FKA Distributing HXEP202 Bluetooth Bud User Manual 4 OK
HoMedics, Inc. Bluetooth Bud 4 OK
User Manual

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HX‐EP202Operationinstruction 
“—”ButtonMultifunctionalbutton“+”Button

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USBchargeport(5V/1000mA)Red/green/bluelight 

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 Mic 
Button function: 
Multifunctional button: 
Short press is power on/long press for 3s is power off;long press 2s is reject a call 
/switch call 1 and call 2/switch cellphone side and earbud side/reject 2nd call. 
Short press also is play/pause/answer call or hang up.Supportthirdpartycalls. 
+button,shortpressisvolumeplus(BluetoothvolumesynchronizewithIOS),long
pressisnexttrack;
—button:shortpressisvolumedecrease,(Bluetoothvolumesynchronizewith
IOS),longpressisprevious.
Longpress+and—buttonatsametimefor5sisdisconnectbluetoothmodeand
enterintopairingmode.
LEDindicator:
1. Whenpoweron,greenlightflash3times;
2. Whendidnotconnectbluetooth,redandbluelightflashfast

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alternatively;connectbluetoothsuccessfully,bluelightflashslowly(every5sflash1
time);
3.Whencharging,redlightkeepson,fullycharged,redlightwillextinguish.
Prompt tone: 
BLUETOOTH CONNECTED    (WhenconnectBluetooth)
BLUETOOTH_DISCONNECT  (Whendisconnectbluetooth) 
MAX VOLUME (Whenmaxvolume ) 
Low_power (Whenlowbattery)
POWER_OFF_2017 (Whenpoweroff) 
POWER_ON_2017 (Whenpoweron)
SEARCHING_BLUETOOTH  (Whenpairing)
Whenbatteryis3.2V,lowbatteryprompttonestarttoplayevery2.5Minutesplayone
time.Whenbatteryvoltagelessthan3.1V,willpoweroffautomatically.
Charge:use the DC5V/1000mA micro USB charge port charger to charge. 
Bluetoothsearchname:
LiveLoose
Whendidnotconnectbluetoothfor2minuteswillpoweroffautomatically.Whenconnect
bluetoothsuccessfullyanddidnotplayfor15minuteswillpoweroffautomatically.
Quiescentcurrent:lessthan15uA
Bluetoothtransmissionrange:notlessthan15meters. 
 Warning:
1. Whendonotuseforlongtime,pleasecheckbluetoothspeaker’sbattery
capacity.Iflowbattery,pleasechargebatteryontime.Longtimenousewithlow
batteryconditionwillinfluencethebatterylife.
2. Pleasedonotchargebatteryforlongtime,longtimechargebatterymaybewill
damagebattery.
3. Pleasedonotusethisproductinhumidenvironment.
4. Pleasedonotusethisproductinhightemperatureenvironment.

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FCC Caution: 
Any Changes or modifications not expressly approved by the party responsible for compliance 
could void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules. 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.
Note: This equipment has been tested and found to comply with the limits for a Class B digital 
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable 
protection against harmful interference in a residential installation. This equipment generates, 
uses and can radiate radio frequency energy and, if not installed and used in accordance with 
the instructions, may cause harmful interference to radio communications. However,    there is 
no guarantee that interference will not occur in a particular installation. If this equipment does 
cause harmful    interference to radio or television reception, which can be determined by 
turning the equipment off and on, the user is    encouraged to try to correct the interference by 
one or more of the following 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.   
FCC Radiation Exposure Statement:     
This equipment complies with FCC radiation exposure limits set forth for an 
uncontrolled environment . This transmitter must not be co-located or operating in 
conjunction with any other antenna or transmitter. 
ISEDCWarning
This device complies with Innovation, Science, and Economic Development Canada 
licence-exempt RSS standard(s). Operation is subject to the following two conditions:   
(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. 
Le présent appareil est conforme aux CNR d' Innovation, Sciences et Développement économique 
Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux 
conditions suivantes : 
(1) l'appareil nedoit pas produire de brouillage, et 
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est 
susceptible d'en compromettre le fonctionnement. 

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Radio apparatus containing digital circuitry which can function separately from the operation of a 
transmitter or an associated transmitter, shall comply with ICES-003. In such cases, the labelling 
requirements of the applicable RSS apply, rather than the labelling requirements in ICES-003. 
This Class B digital apparatus complies with Canadian ICES-003. 
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. 
The device is compliance with RF exposure guidelines, users can obtain Canadian information on RF 
exposure and compliance. 
Le présent appareil est conforme 
Après examen de ce matériel aux conformité ou aux limites d’intensité de champ RF, 
les utilisateurs peuvent sur l’exposition aux radiofréquences et la conformité and compliance d’acquérir 
les informations correspondantes.
                                                                                            
ISEDC Radiation Exposure Statement: