User Manual
1. Safety Precautions
[Warning]
Failure to comply with the following instructions may result in death or serious injury to
the user or failure of the product.
- Do not disassemble, repair, or modify the product without the assistance of an
authorized technician.
- Do not use a damaged power cord or plug, or an insecure power outlet.
- Do not touch the product with wet hands.
- Keep the surface of the product free of liquids and metal objects.
- Do not store the product at temperatures of 50℃ or higher, expose the product to
fire or heat the product in a microwave oven.
- Do not let children or pets suck or bite the product.
[Caution]
Failure to comply with the following instructions may result in injury to the user or
failure/malfunction of the product.
- Do not apply a strong impact to the product, or make a hole with a sharp object.
- The product can be used in a working temperature of -10 to 60℃ and a storage
temperature of -15 to 50℃.
- Do not clean with any liquid that may damage the exterior of the product.
- Cleaning the product with alcohol, solvent, liquid or wax that contains surfactant,
benzene, thinner, mosquitocide, air freshener, lubricant, cleaning agents, or other
chemicals that may cause discoloration or cracks in the exterior of the product.
2. Things to Know before Usage
- Use the product only in the country where it was purchased. Performance and quality
of the product is not guaranteed in other countries.
- Read the instructions completely to use the product in a proper manner.
- The instructions contain images to assist in understanding the product. They may
vary from the actual product you are using.
- Due to continual performance improvements, the appearance and specifications of
the product are subject to change without notice.
- The wireless communication system can be subject to radio interference or no-signal
areas.
- Keyco air does not require use of a specific smartphone or carrier. The mobile app is
optimized for Google Android 5.0 and higher and Apple iOS 9.0 and higher.
- If software updates are required, update the unit while it is connected to a power
outlet.
- This wireless device may be subject to radio interference. It is not suitable for gas
leakage, fire detection, and other safety-related services. The VOC indication is not a
precisely-measured value.
■ Notice:
What are Volatile Organic Compounds (VOCs)? This term is used to indicate
hydrocarbon compounds that volatilize in the air to generate odors or ozone
(including petrochemical products and organic solvents such as benzene,
formaldehyde, toluene, xylene, ethylene, styrene, and acetaldehyde). These
carcinogenic and toxic chemicals can cause neurological disorders through contact
with the skin or inhalation into the respiratory system.
Detailed use can be found in the manual in the Keyco air app or at the mykeyco
site.
Keyco air app ▶ Menu button ▶ Press User Manual
www.mykeyco.com
3. Product Configuration
EU model
KK001WH00W/ESM
USA model
KK001WH00W/NSM
4. Names of each part
- Unused port: Micro USB port
5. Functions
Temperature, humidity, and VOC data detection and monitoring.
- Detects the temperature, humidity, and VOC concentration at the location where the
Keyco air is installed.
- Transfers the data to the server through wireless communication.
User Manual
LED Indicators for Tem
perature/Humidity/VOC
(Volatile Organic Com
pound) Detection
User Button
AC Power Plug
- Provides monitoring with a dedicated smartphone app.
Provides a sound alarm and a push message through the smartphone app when
abnormality is detected.
- For temperatures of 40℃ or more, or 5℃ or less.
- For abnormal sharp temperature changes in an indoor environment.
- For abnormal sharp VOC changes in an indoor environment.
- For cooking fires (burning) in an indoor environment.
■ Notice
- If the product is disassembled, reassembled, or damaged without the assistance of an
authorized technician, the functions may not work properly.
- The notification for cooking fires may be incorrectly or not detected according to the
installation area, position of the device, or type of food.
- The function upgrade and the user manual of the product can be subject to change
without prior notice due to the manufacturer's circumstances.
6. How to install the Keyco air app
You must install the Keyco air app to use Keyco Kitchen.
[1] Access the Play store on your smartphone.
For iPhone users, access the App Store.
[2] Enter '키코 에어' or ‘KEYCO air’ into the search box.
[3] Select Keyco air from the list and tap Install.
7. How to Connect to your Smartphone
You must register the product with the smartphone app to conduct monitoring using
Keyco air.
[1] Run the installed app and complete the subscription process.
[2] After logging in, select ‘Register Keyco air’ in the Device Registration screen.
[3] Follow the guide on the screen to register Keyco air.
8. How to Calibrate the VOCs Sensor
Ventilate the room to have a clean indoor environment and press the button briefly to
adjust to zero.
■ Notice
The first 2–3 days of purchase is the stabilization period for the VOCs sensor.
The environmental condition and the notification may vary.
9. Colors and Sound Alarm Conditions of LED Indicator
State
LED Colors and Sound Alarm
Air quality is Fresh:
Steady Blue LED.
Air quality is Moderate:
Steady Purple LED.
Air quality is Poor:
Steady red LED, mobile app notification.
Air quality is Very Poor:
Blinking red LED, mobile app notification.
40℃ or higher temperature
abnormal sharp temperature
change
Blinking red LED, sound alarm, mobile app
notification.
5℃ or lower temperature
abnormal sharp VOCs change
Mobile app notification.
Cooking fires (burning)
Blinking red and purple LED, mobile app
notification.
10. Product Specifications
Product name
Keyco air
Controller
ARM Cortex-M4 32bit Microcontroller
Wireless communication
801.11b/g/n(2.4GHz Wi-Fi only)
2.4GHz Bluetooth Smart 4.2
Antenna
Wi-Fi & Bluetooth Internal Antenna
LED and button
3-color LED, 1 Button, 1 Buzzer
Sensor
Temperature, Humidity, VOCs
Power
AC 100-240V, 50-60Hz, 0.15A
Frequency range
2412MHz~2472MHz (Wi-Fi)
2402~2480MHz (Bluetooth Smart)
Output
248mA (Wi-Fi), 7.5mA (Bluetooth Smart)
■ Notice
Due to continual performance improvements, the design and specifications of the
product are subject to change without notice.
11. Product Certification
- Equipment name (model name): Specific low power wireless device (wireless device
for wireless data communication) (KK001WH00W/ESM), (KK001WH00W/NSM)
- Certification no.: 2AFWN-KK001WH00W(FCC)
- Certified company name: SOLUM Co., Ltd.
- Manufacturer / Country of Manufacture: SOLUM Co., Ltd. / China
12. Things to Check before Reporting Failure
If a failure is suspected, visit the Keyco air blog and check for the proper action to take
before reporting failure.
- Site address: www.mykeyco.com
13. Product Warranty
[1] We confirm that this product is a product of SoluM Co., Ltd.
[2] This product is shipped after the approval of the model, internal quality control and
inspection.
[3] SoluM Co., Ltd. complies with the consumer damage compensation rules by item
notified by the Ministry of Strategy and Finance.
[4] The warranty period of this product is 1 year. If defects or failure of the product
occurs within 1 year, it will be repaired or replaced free of charge, unless the defects or
failure have occurred due to the negligence of the user.
[5] A/S is not free of charge in the cases below, even within the warranty period.
- Failure or damage due to the deliberate actions, mishandling, or negligence
(dropping, impact, breakage, submergence, etc.) of the user
- Failure or damage due to disassembly, repair or modification by the user
- Failure or damage due to usage of the product for purposes other than the original
function
- Failure or damage due to usage of additional items not provided by the
manufacturer
- Failure or damage due to repair by a third party other than the one specified by the
manufacturer
- Failure or damage due to uncontrollable environmental factors (earthquake, fire,
flood, lighting, etc.)
- We recommend using this product at least 20 cm away from the body.
■ Notice
When requesting an A/S, always present the warranty. Pay attention to where you store
the warranty, because it cannot be reissued. Make sure to register this product with the
Keyco Kitchen app when you buy the product, then it can be searched for even if you
lost the warranty.
Warranty
Product
name
Model
name
Date of
purchase
E-mail
Serial no.
Customer
name
Location
of
purchase
Contact
information
Address
Compensation criteria for consumers' damages
Type of consumers' damage
Compensation details
Within the
warranty
period
After the
warranty
period
Normal
Use
In the case of a defect
Repair is free
of charge
Repair is not
free of
charge
Same defect occurs twice
Repair is free
of charge
Repair is not
free of
charge
Same defect occurs three times or
more
Provide a
replacement
for the
product
Repair is not
free of
charge
Deliberate
actions or
negligence of
Failure due to a customer’s mistake
Repair is not
free of
charge
Repair is not
free of
charge
customer
Failure or damage due to
disassembly,
repair or modification by the user
Repair is not
free of
charge
Repair is not
free of
charge
■ Certification
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.
■ FCC Information to User
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 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.
- Caution
THE GRANTEE IS NOT RESPONSIBLE FOR ANY CHANGES OR MODIFICATIONS NOT
EXPRESSLY APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE. SUCH MODIFI
CATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
- IMPORTANT NOTE : FCC RF Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and operated with a minimum distance of 20
centimeters between the radiator and your body. This transmitter must not be co-located
or operating in conjunction with any other antenna or transmitter.