iHealth Labs BP7S Wireless Blood Pressure Wrist Monitor User Manual 15 BP7S UserMan

iHealth Lab Inc. Wireless Blood Pressure Wrist Monitor 15 BP7S UserMan

15_BP7S UserMan

iHealth®ViewWireless Blood Pressure Wrist Monitor (BP7S)USER GUIDETable of ContentsINTRODUCTION...............................................................................................................................2PACKAGE CONTENTS.................................................................................................................... 2INTENDED USE................................................................................................................................ 2CONTRAINDICATION..................................................................................................................... 2PARTS AND DISPLAY INDICATORS............................................................................................. 2SET UP REQUIREMENTS................................................................................................................2SET UP PROCEDURES.....................................................................................................................3MEASUREMENT PROCEDURES................................................................................................ 3SPECIFICATIONS............................................................................................................................. 4GENERAL SAFETY AND PRECAUTIONS....................................................................................5BATTERY HANDLING AND USAGE............................................................................................. 6TROUBLESHOOTING......................................................................................................................6CARE AND MAINTENANCE.......................................................................................................... 7WARRANTY INFORMATION......................................................................................................... 8EXPLANATION OF SYMBOLS.......................................................................................................8CONTACT AND CUSTOMER SERVICE........................................................................................ 8IMPORTANT INFORMATION REQUIRED BY THE FCC............................................................ 9OTHER STANDARDS AND COMPLIANCES................................................................................9ELECTROMAGNETIC COMPATIBILITY INFORMATION......................................................... 9
INTRODUCTIONThank you for selecting the iHealth View Wireless Blood Pressure Wrist Monitor. The iHealth WirelessBlood Pressure Wrist Monitor is a fully automatic wrist cuff blood pressure monitor that uses theoscillometric principle to measure your blood pressure and pulse rate. The monitor works withyour mobile devices to track and share vital blood pressure data.PACKAGE CONTENTS* 1 iHealth View Wireless Blood Pressure Wrist Monitor*1UserGuide* 1 Quick Start Guide* 1 Charging Cable* 1 Travel CaseINTENDED USEThe iHealth View Wireless Blood Pressure Wrist Monitor (Electronic Sphygmomanometer) is intended for usein a professional setting or at home and is a non-invasive blood pressure measurement system. Itis designed to measure the systolic and diastolic blood pressures and pulse rate of an adultindividual by using a technique in which an inflatable cuff is wrapped around the wrist. Themeasurement range of the standard cuff circumference is 5.3” to 8.7”(13.5cm-22cm).Note: Consult your physician for proper interpretation of blood pressure results.CONTRAINDICATIONIt is not recommended for people with serious arrhythmia to use this Wireless Blood PressureMonitor.PARTS AND DISPLAY INDICATORSSystolicDiastolicPulseBatterySync indicatorCharging indicatorPosition detect indicatorBluetooth indicatorPulse indicatorSET UP REQUIREMENTSThe iHealth View Wireless Blood Pressure Wrist Monitor is designed to be used with the following iPod touch,iPhone and iPad models:iPhone4s+iPad Air+iPad mini+iPad 3+iPod Touch5Please note that the compatible devices are subject to change. For the latest compatibility list（include Android
devices), visit www.ihealthlabs.com/supportSET UP PROCEDURESDownload the Free iHealth MyVitals AppPrior to first use, download and install “iHealth MyVitals”from the App Store or Google Play Store. Follow theon-screen instructions to register and set up your personal account.Access the iHealth Cloud AccountYour iHealth account also gives you access to the free and secure iHealth cloud service. Go towww.ihealthlabs.com and sign in with the same account.Charge Battery before First UseConnect the monitor to a USB port using the charging cable provided until indicator steady.BODY POSTURE DURING MEASUREMENTBlood pressure can be affected by the position of the cuff and your physiologic condition. It isvery important that the cuff is positioned at your heart level during blood pressuremeasurements.1. Sit comfortably with your feet flat on the floor withoutcrossing your legs. Stay still during measurement. Do notmove your wrist, body, or the monitor.2. Place your hand palm-side up in front of you and leave 1-2cmbetween the monitor and the bottom of your palm. If themonitor is correctly placed, iHealth logo will be facingupright.3. The center of the cuff should be at your heart level.4. It is advised to place the monitor’s travel case under yourarm for support and to keep your arm at optimal height formeasurement.TAKING YOUR BLOOD PRESSURE READING1. Apply the cuff or press the START/STOP button, the monitor will activate and begin to detect your wrist position.2. Adjust the height of your wrist, the monitor will detect your wrist position and the measurement will start ONLY when thecorrect position is detected. When the position is correct, press "START/STOP" button again to start measurement.Wrist position too low Wrist position too high Wrist position good
3. Then the cuff will be slowly inflated. The blood pressure and pulse will be measured during inflationInflation will stop as soon as the blood pressure and pulse rate have been calculated and displayed onthe screen. The result will be automatically stored in the memory, and all results will be uploaded to theApp automatically upon the next successful Bluetooth connection.SYNC TIME AND RESULTS VIA BLUETOOTHConnect to iOS Device via Bluetooth• Press the START/STOP button for 3 seconds, the Bluetooth indicator will begin flashing.• Enable the Bluetooth on your iOS device(Setting->General->Bluetooth->On) .• Launch the "iHealth MyVitals" app to initiate the connection, the Bluetooth indicator will light up and stop flashing when asuccessful connection is established.• When sync is processing, the sync indicator flash and , when sync is finished, the sync indicator lights up .Connect to Android Device via Bluetooth• Press the START/STOP button for 3 seconds, the Bluetooth indicator will begin flashing.• Enable the Bluetooth on your Android Device.• When using the monitor for the first time, you should pair the monitor to the Android device. Go into your device’s setting topair it with your Android device. Check the Bluetooth menu for the model name of your monitor (BP7SXXX) to appear, and thenselect it to pair. This may take up to 30 seconds and your monitor’s Bluetooth indicator will light up when a connection has beenestablished.• Launch the “iHealth MyVitals” app to sync with your monitor.• When sync is processing, the sync indicator flash and , when sync is finished, the sync indicator lights up .• Please repeat these steps when you switch to another Android device with the monitor.Remember to:1. Make sure your wrist size is within cuff circumference; see the range in “SPECIFICATIONS”2. Measure on the same wrist each time.3. Stay still and calm for one to one and half minutes before taking a blood pressure measurement. Prolonged over-inflation ofthe bladder may cause bruises of your wrist.4. Keep the cuff clean. Cleaning the cuff after every 200 times of usage is recommended. If the cuff becomes dirty, clean it witha moistened cloth. Do not rinse the monitor or cuff with running water.5. Press the “START/STOP” button at any time to interrupt a measurement.Note: Physical activity, eating, drinking, smoking, excitement, stress, and many other factors influence blood pressure results.SPECIFICATIONS1. Product name: iHealth View Wireless Blood Pressure Wrist Monitor2. Model: BP7S3. Classification: Internally powered; Type BF applied part; IP22, No AP or APG; Continuous operation4. Machine size: approx. 2.8"×2.9"×0.7" (72mm×74mm×17.6mm)5. Cuff circumference: 5.3"- 8.7" (13.5cm-22cm)6. Weight: approx. 4.2oz(120g)(including cuff)7. Power: DC:5.0V 1.0A, Battery: 1*3.7V Li-ion 400mAh
8. Measurement range:Cuff pressure: 0-300 mmHgSystolic: 60-260 mmHgDiastolic: 40-199 mmHgPulse rate: 40-180 beats/minute9. Accuracy:Pressure: ±3 mmHgPulse rate: ±5%10. Environmental temperature for operation: 10°C-40°C(50°F -104°F)11. Environmental humidity for operation: ≤85%RH12. Environmental temperature for storage and transport:-20°C-55°C(-4°F-131°F)13. Environmental humidity for storage and transport: ≤85%RH14. Environmental pressure: 80kPa-105kPa15. Battery life: more than 80 measurements on a full charge16. The blood pressure measurement system includes accessories: pump, valve, cuff, and sensor.Note: These specifications are subject to change without notice.GENERAL SAFETY AND PRECAUTIONS1. Read all of the information in the User Guide and other provided instructions before operating the unit.2. Consult your physician for any of the following situations:a) The application of the cuff over a wound or inflamed area.b) The application of the cuff on any limb with intravascular access or therapy, or an arteriovenous (A-V) shunt.c) The application of the cuff on the arm on the side of a mastectomy.d) Simultaneous use with other medical monitoring equipment on the same limb.e) The blood circulation of the user needs to be checked.3. Do not use this product in a moving vehicle as this may result in inaccurate measurements.4. Blood pressure measurements determined by this product are equivalent to those obtained by professional healthcarepractitioners using the cuff/stethoscope auscultation method within the limits prescribed by the American National Standard,Electronic or Automated Sphygmomanometer. This device is also clinically validated according to the 2010 Protocol of theEuropean Society of Hypertension (ESH 2010).6. If an Irregular Heartbeat (IHB) is detected during the measurement procedure, the IHB symbol will be displayed in the“iHealth MyVitals” APP. Under this condition, the Wireless Blood Pressure Wrist Monitor can keep functioning, but the resultsmay be inaccurate. Please consult your physician for accurate assessment.The IHB symbol will be displayed under 2 conditions:1) The coefficient of variation (CV) of pulse period >25%.2) The difference of adjacent pulse period is ≥0.14s and more than 53 percent of the total number of pulses readings falls withinthis definition.7. Please do not use any cuff other than that supplied by the manufacturer as this may result in inaccurate measurements.8. For information regarding potential electromagnetic or other interference between the blood pressure monitor and otherdevices together with advice regarding avoidance of such interference, please see ELECTROMAGNETIC COMPATIBILITYINFORMATION. It is suggested that the blood pressure monitor should be operated at least 10 meters away from electric orwireless devices (e.g. routers, microwave oven, etc.)9. If the blood pressure measurement (systolic or diastolic) is outside the rated range specified in part SPECIFICATIONS, themonitor will immediately display a technical alarm on the screen. In this case, repeat the measurement ensuring that the propermeasurement procedures are followed and/or consult with your medical professional. The technical alarm is preset in the factory
and cannot be adjusted or inactivated. This technical alarm is assigned as low priority according to IEC 60601-1-8. The technicalalarm does not need to be reset.10. This device requires a medical AC adapter with an output of DC 5.0V that complies with IEC 60601-1/UL 60601-1 and IEC60601-1-2/EN 60601-1-2 such as ASP5-05010002JU (input: 100-240V, 50/60Hz, 200mA; output: DC 5V, 1.0A). Please note thatthe monitor jack size is USB mini B. The USB jack should be used for charging only.This Monitor is designed for adults and should never be used on infants, young children, pregnant or pre-eclamptic patients.Consult your physician before use on children.This product might not meet its performance specifications if stored or used outside the specified temperature and humidityranges.Please do not share the cuff with any infectious person to avoid cross-infection.BATTERY HANDLING AND USAGE•The battery charge will be displayed on the LED screen when the monitor is active. And when the monitor is connected to the“iHealth MyVitals” APP, the battery charge will be displayed in the APP. If the power is less than 25%, please charge the battery.The monitor will not work until the battery has enough power.• When the monitor needs charging, please connect the monitor to a power source. • You should charge the battery when thebattery is less than 25% charged. Overcharging the battery may reduce its lifetime.• When in charging mode, the charging status will be displayed on the LED screen. See the table below for details.Monitor Status Status IndicatorCharging rollingFully charged symbol steadyLow battery symbol flashing (for a few seconds)Do not change the battery. If the battery can no longer be charged, please contact Customer Service.Overcharging the battery may reduce its lifetime.Lithium battery replacement by inadequately trained personnel could result in a hazard such as a fire or explosion.Do not plug or unplug the power cord into the electrical outlet with wet hands. If the AC adapter is abnormal, pleasechange the adapter.Do not pull out the adapter when you are using the monitor.Do not use any other type of AC adapter as it may harm the monitor.The monitor, cable, battery and cuff must be disposed of according to local regulations atthe end of their usage.Note: Battery life and charge cycles vary by use and settings.TROUBLESHOOTINGPROBLEM POSSIBLE CAUSE SOLUTIONLow Battery Battery do not have enough power Charge the batteryLED display reads“Er0”Pressure system is unstable before measurementRetest, make sure not to move your arm or the monitorLED display reads“Er1”Fail to detect systolic pressureLED display reads“Er2”Fail to detect diastolic pressureLED display reads“Er3”Pneumatic system blocked or cuff is too tight during inflation Apply the cuff correctly and try again
LED display reads“Er4”Pneumatic system leakage or cuff is too loose during inflationLED display reads“Er5”Cuff pressure above 300mmHgMeasure again after five minutes. If the monitor is still abnormal, pleasecontact the local distributor or the factory.LED display reads“Er6”More than 160 seconds with cuff pressure above 15 mmHgLED display reads“Er7”memory accessing errorLED display reads“Er8”Device parameter checking errorLED display reads“ErA”Pressure sensor parameter errorLED display reads“Er”Bluetooth communicate errorConnect the mobile device correctly and try again, If the monitor is stillabnormal, please contact the local distributor or the factory.LED display readsan abnormalresultThe cuff position was not correct or it was notproperly tightenedReview the cuff application instructions and retestBody posture was not correct during testing Review body posture instructions and retestSpeaking, moving arm or body, being angry,excited or nervous during testRetest when calm; avoid speaking or movement during the testBluetoothconnectionunstableBluetooth connection unsuccessful, monitor isabnormal, or strong electromagnetic interferenceis presentReset iOS/Android device. Reset monitor by pressing the START/STOPbutton and holding for about 10 seconds. Make sure the monitor andiOS/Android device are away from other electrical equipment. Please seeGENERAL SAFETY AND PRECAUTIONSNo response when youpress buttonIncorrect operation or strong electromagnetic interferencePress the START/STOP button and hold for about 10 seconds to reset thedevice.CARE AND MAINTENANCE1. If this monitor is stored near freezing temperatures, allow it to return to room temperature before use.2. If the monitor is not used for a long time, please be sure to fully charge it every month.3. No monitor component needs to be maintained by the user. The circuit diagrams, component part lists, descriptions, calibrationinstructions, or other information which will assist the user’s appropriately qualified technical personnel to repair those parts ofthe equipment which are designated for repair can be supplied by the iHealth technical department.4. Clean the monitor with a dry, soft cloth or a moistened and well wrung soft cloth using water, diluted disinfectant alcohol, ordiluted detergent.5. The monitor can maintain the safety and performance characteristics for a minimum of 10,000 measurements or three years ofusage, and the cuff integrity is maintained after 1,000 open close cycles.6. The battery can maintain the performance characteristics for a minimum of 300 charge cycles.7. It is recommended that if the cuff is used in a hospital or a clinic, it be disinfected twice a week. Wipe the inner side (the sidethat contacts skin) of the cuff with a soft cloth lightly moistened with Ethyl alcohol (75-90%). Then air dry the cuff.8. It is recommended that product performance be checked every 2 years or after each repair. Please contact theiHealth Customer Service Center to do so.Do not drop this monitor or subject it to strong impact.Avoid high temperature and direct sunlight. Do not immerse the monitor in water as this will result in damage to themonitor.
Do not attempt to disassemble this monitor.Battery replacement should only be performed by a qualified iHealth technician. To do otherwise will void your warrantyand possibly damage your unit.Cuff replacement should only be performed by a qualified iHealth technician. To do otherwisewill possibly damage your unit.WARRANTY INFORMATIONThe iHealth View Wireless Blood Pressure Wrist Monitor is warranted to be free from defects in materials and workmanshipwithin one year from the date of purchase when used in accordance with the provided instructions. The warranty extends only tothe end user. We will, at our option, repair or replace without charge the iHealth View Wireless Blood Pressure Wrist Monitorcovered by the warranty. Repair or replacement is our only responsibility and your only remedy under the warranty.EXPLANATION OF SYMBOLSSymbol for "TYPE BF APPLIED PARTS" (cuff only)Symbol for "THE OPERATION GUIDE MUST BE READ"The sign background color: blue The sign graphical symbol: whiteSymbol for "ENVIRONMENT PROTECTION – Waste electrical products should not bedisposed of with household waste. Please recycle where facilities exist. Check with yourlocal authority or retailer for recycling advice".Symbol for "KEEP DRY"Symbol for "WARNING"Symbol for "MANUFACTURER"Symbol for "SERIAL NUMBER"Symbol for "EUROPEAN REPRESENTATIVE"Symbol for "COMPILES WITH MDD93/42/EEC REQUIREMENTS"iHealth is a trademark of iHealth Lab Inc."Made for iPod", "Made for iPhone", and "Made for iPad" mean that an electronic accessory has been designed to connectspecifically to iPod, iPhone, or iPad, respectively, and has been certified by the developer to meet Apple performance standards.Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please note thatthe use of this accessory with iPod, iPhone, or iPad may affect wireless performance. iPad, iPhone, and iPod touch aretrademarks of Apple Inc., registered in the U.S. and other countries.CONTACT AND CUSTOMER SERVICEManufactured for iHealth Lab Inc.719N . Shoreline Blvd.,Mountain View, CA 94043, USATel:+1-855-816-7705 www.ihealthlabs.com
iHealthlabs Europe3 Rue Tronchet,75008,Paris,Francesupport@ihealthlabs.eu www.ihealthlabs.euANDON HEALTH CO., LTD.No. 3 Jinping Street, YaAn Road, Nankai District, Tianjin 300190, China.Tel: 86-22-60526161IMPORTANT INFORMATION REQUIRED BY THE FCCThis device complies with Part 15 of the FCC Rules. Its operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) this device must accept any interference received, including interference that may cause undesired operation.Changes or modifications not expressly approved by iHealth Lab Inc. would void the user’s authority to operate the product.Note: This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of theFCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.This product generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with theinstructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will notoccur in a particular installation. If this product does cause harmful interference to radio or television reception, which can bedetermined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures:—Reorient or relocate the receiving antenna.—Increase the separation between the equipment and receiver.—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.—Consult the dealer or an experienced radio/TV technician for help.This product complies with Industry Canada. IC: RSS-210IC NOTICEThis device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following twoconditions:(1) this device may not cause interference, and(2) this device must accept any interference, including interference that may cause undesired operation of the device.This product is approved in accordance to R&TTE directive transmitter.OTHER STANDARDS AND COMPLIANCESThe Wireless Blood Pressure Wrist Monitor corresponds to the following standards:IEC 60601-1:2005 corr.1(2006)+corr.2(2007)/EN 60601-1：2006/A11: 2011(Medical electrical equipment – Part 1: Generalrequirements for safety)；IEC 60601-1-2:2007/EN 60601-1-2:2007 /AC:2010 (Medical electrical equipment – Part 1: General requirements for safety;Collateral Standard-Electromagnetic compatibility - Requirements and tests);EN 1060-1: 1995 + A1: 2002 + A2: 2009 (Non-invasive sphygmomanometers - Part 1: General requirements);EN 1060-3: 1997 + A1: 2005 + A2: 2009 (Non-invasive sphygmomanometers - Part 3: Supplementary requirements forelectro-mechanical blood pressure measuring systems);AAMI/ANSI 80601-2-30：2009/IEC 80601-2-30：2009+Cor.2010/EN 80601-2-30:2010(Medical electrical equipment –Part 2-30:Particular requirements for the basic safety and essential performance of automated non-invasive sphygmomanometers).
ELECTROMAGNETIC COMPATIBILITY INFORMATIONTable 1For all ME EQUIPMENT and ME SYSTEMSGuidance and manufacture’s declaration - electromagnetic emissionsBP7S is intended for use in the electromagnetic environment specified below. The user of BP7S should ensure that it is used in such anenvironment.Emissions test Compliance Electromagnetic environment - guidanceRF emissionsCISPR 11 Group 1BP7S uses RF energy only for its internal function. Therefore, its RFemissions are very low and are not likely to cause any interference in nearbyelectronic equipment.RF emissionsCISPR 11 Class B BP7S is suitable for use in all establishments, including domesticestablishments and those directly connected to the public low-voltage powersupply network that supplies buildings used for domestic purposes.Harmonic emissionsIEC 61000-3-2 Class AVoltage fluctuations/flicker emissionsIEC 61000-3-3CompliesTable 2For all ME EQUIPMENT and ME SYSTEMSGuidance and manufacturer’s declaration - electromagnetic immunityBP7S is intended for use in the electromagnetic environment specified below. The user of BP7S should ensure that it is used in such anenvironment.IMMUNITY test IEC 60601test level Compliance level Electromagnetic environment - guidanceElectrostatic discharge(ESD)IEC 61000-4-2± 6 kV contact±8kVair± 6 kV contact±8kVairFloors should be wood, concrete or ceramic tile.If floors are covered with synthetic material, therelative humidity should be at least 30 %.Electrical fasttransient/burstIEC 61000-4-4± 2 kV for power supplylines± 2 kV for power supplylinesMain power quality should be that of a typicalcommercial or hospital environment.SurgeIEC 61000-4-5± 1 kV line(s) to line(s)± 2 kV line(s) to earth± 1 kV line(s) to line(s)± 2 kV line(s) to earthMain power quality should be that of a typicalcommercial or hospital environment.Voltage dips, shortinterruptions andvoltage variationson power supplyinput linesIEC 61000-4-11<5 % UT(>95 % dip in UT)for 0.5 cycle40 % UT(60 % dip in UT)for 5 cycles70 % UT(30 % dip in UT)for 25 cycles<5 % UT(>95 % dip in UT)for 5 s<5 % UT(>95 % dip in UT)for 0.5 cycle40 % UT(60%dipinUT)for 5 cycles70 % UT(30%dipinUT)for 25 cycles<5 % UT(>95 % dip in UT)for 5 sMain power quality should be that of a typicalcommercial or hospital environment. If the user ofBP7S requires continued operation during powermain interruptions, it is recommended that BP7Sbe powered from an uninterruptible power supplyor a battery.Power frequency(50/60 Hz)magnetic fieldIEC 61000-4-83 A/m 3 A/m Power frequency magnetic fields should be atlevels characteristic of a typical location in atypical commercial or hospital environment.NOTE: UTis the a.c. main voltage prior to application of the test level.
Table 3For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTINGGuidance and manufacturer’s declaration - electromagnetic immunityBP7S is intended for use in the electromagnetic environment specified below. The user of BP7S should ensure that it is used in such anenvironment.IMMUNITY test IEC 60601test level Compliance level Electromagnetic environment - guidanceConducted RFIEC 61000-4-6Radiated RFIEC 61000-4-33 Vrms 150 kHz to80 MHz3V/m80MHzto2.5GHz3V3V/mPortable and mobile RF communications equipment should be used nocloser to any part of BP7S, including cables, than the recommendedseparation distance calculated from the equation applicable to thefrequency of the transmitter.Recommended separation distance：80 MHz to 800 MHz800 MHz to 2.5 GHzWhere P is the maximum output power rating of the transmitter in watts (W)according to the transmitter manufacturer and d is the recommendedseparation distance in meters (m).Field strengths from fixed RF transmitters, as determined by anelectromagnetic site survey,ashould be less than the compliance level ineach frequency range.bInterference may occur in the vicinity of equipmentmarked with the following symbol:Pd 2.1=Pd 2.1=Pd 3.2=NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection fromstructures, objects and people.a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateurradio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagneticenvironment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in thelocation in which BP7S is used exceeds the applicable RF compliance level above, BP7S should be observed to verify normal operation. Ifabnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating BP7S.b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.Table 4For ME EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTINGRecommended separation distances betweenportable and mobile RF communications equipment and the Wireless Blood Pressure Wrist MonitorBP7S is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The user of BP7S can helpprevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment(transmitters) and BP7S as recommended below, according to the maximum output power of the communication equipment.Rated maximum outputpower of transmitterSeparation distance according to frequency of transmitterm
W 150 kHz to 80 MHzPd 2.1=80 MHz to 800 MHzPd 2.1=800 MHz to 2,5 GHzPd 3.2=0.01 0.12 0.12 0.230.1 0.38 0.38 0.731 1.2 1.2 2.310 3.8 3.8 7.3100 12 12 23For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can bedetermined using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of thetransmitter in watts (W) according to the transmitter manufacturer.NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection fromstructures, objects and people.BP7S-SMSY01 V1.0

Navigation menu