Shenzhen Xinkeying Technology DT Series User manual
Product Manual
Table of Contents
01 Packing List......................................................1 09 Name & content of hazardous substances.....9
02 Get to know your watch..................................2 10 products Warranty description.....................11
03 Install APP........................................................3 11 Service policy............................................ ....14
04 Watch connection...........................................4 12 Service channel................. ............................14
05 Watch charging ...............................................5 13 Safety information... ....................................15
06 Disassembling &assembling the watch strap...6 14 Battery safety... .. ........................................17
07 Wear watch......................................................7 15 Repair and maintenance...... .......................18
08 Basic parameters..............................................8 16 Special instructions......................................19
01 Packing list
02 Understanding the watch
Note: If long press power button does not start the watch, please charge the watch before trying again to start it.
03 Install APP
1. Confirm startup is normal
2. Use your mobile phone to scan the QR code below, download and install the APP. (Please attach the QR code downloaded by
the APP)
Points to Note:
1. In order to achieve a better user experience, please prompt to upgrade the APP to the latest version in time.
2. The system requirement is Android 5.0 or IOS 10.0 or above
04 Connection
1. Open the APP on your phone, register or log in to your account.
2. Select the device you want to connect from the device list, and pair to connect according to the APP prompt.
3. After connected, check if the time display correct,
and set up relevant functions according
to your needs.
Note: Do not pair directly via Bluetooth in the phone settings.
05 Watch charging
This product is magnetic attach charging, please use the standard charging base for charging. Align and fit the charging port to
the metal contacts of the charging base until the charging power indicator appears on the watch screen.
Note：
1. Please use the charging base that comes with the package to charge.
2. Please dry the charging port before charging.
3. Connect the USB interface to a mobile phone charger with an
4. output current of more than 1A or a computer USB interface for charging
06 Disassembling &assembling the watch strap
1. Adjust the length of the strap according to your wrist’s size.
2. If you need to disassemble the strap, please refer to the picture below.
Note:
1. After installing the strap, please pull the strap properly to ensure that the strap is installed successfully.
2 The leather strap is not waterproof, avoid contact with liquid; when wearing it in water contact scenes such as swimming,
please replace it with a metal strap or a silicone strap.
07 Wearing
1. Do not wear the watch too tightly or too loosely. Make sure the skin have space for ventilation. This will not only make you feel
comfortable, but also make the sensor work.
2. In the process of measuring blood oxygen saturation, please wear the watch correctly, do not wear it on the condyle of the
wrist, place your arm flat, keep the watch and the wrist skin comfortable (wear it tightly), and keep your arm still during the
whole measurement. . Affected by external factors (sagging arms, shaking arms, excessive arm hair, tattoos, etc.), the
measurement results may be inaccurate, or the measurement values may not appear.
3. You can tighten the watch strap during exercise and loosen it appropriately after exercise. If your watch will shake on your
wrist, or the sensor cannot read the data, try tightening the strap a little bit.
08 Basic parameters
Product Name: DTxxx Smart Watch Product Model: DTxxx
Working environment temperature: 0℃-45℃ Battery capacity: 188mAh
Equipment requirements: Andraid 5.0 or iOS 10.0 and above. Waterproof level: IV68
Wireless connection: BT5.0, BLE (please use the actual parameters of our products)
CMIIT ID: 2020DP1862 (Please use the actual parameters of our products)
Input: 5v --50OmA MAX (please use the actual parameters of our products)
Please check the product CMIIT ID under the "Settings>System" interface of the watch
09 Name and content of hazardous substances
Hazardous substances
Part name
Lead(Pb)
Mercury(Hg)
Cadmium(Cd)
chromium VI(Cr(vI)
(PBB)
(PBDE)
Watch body
X
0
0
0
0
0
Battery
0
0
0
0
0
0
Strap
0
0
0
0
0
0
Charging base
0
0
0
0
0
0
This form is compiled in accordance with the provisions of SJ/T 11364.
O: Indicates that the content of the hazardous substance in all homogeneous materials of the part is below the limit
requirement specified in GB/T 26572-2011.
X: Indicates that the content of the hazardous substance in at least one of the homogeneous materials of the part exceeds the
limit requirement of GB/T 26572-2011.
The number in this log indicates that the environmental protection use period of the product under normal use is 10 years.
10 Product Warranty Description
Product after-sales service is strictly in accordance with the "Consumer Rights Protection Law of the People's Republic of China"
and "Product Quality Law of the People's Republic of China" to implement after-sales three guarantees services. The service
content is as follows: within the validity period of the three guarantees, you can enjoy returns and exchanges in accordance with
these regulations , Repair services, returns, exchanges, and repairs should be handled with invoices.
I. Warranty Policy
1. Within 7 days from the day after you sign for the product, if the product has performance failures listed in the "DTNO.I Smart
Watch Performance Failure Table", after testing and confirming it, you can apply for free return or exchange services
(commodities purchased on e-commerce platforms) (Except for special regulations for return).
2. Within 8-15 days from the next day after you sign for the product, if there is a performance failure listed in the "DTNO.I Smart
Watch Performance Failure Table", the product can be replaced or repaired free of charge after testing and confirming it.
3. Within 12 months from the day after you sign for the product, if there is a performance failure listed in the "DTNO.I Smart
Watch Performance Failure Table", the product can be repaired free of charge after testing and confirming it.
II.《DTNO.I Smart Watch Performance Failure Table》
Item
Failure description
Watch body
⚫Functions listed in this manual are invalid
⚫The screen does not display / typo / omission
⚫Vibration failure
⚫Unable to sync with specified device
Charging base
⚫Can't charge the watch normally
III. Non-warranty regulations
The following situations do not involved in the scope of the warranty
1. Normal wear and dirt caused by use, such as: scratches, non-metallic wristband color change; and damage caused by human
factors such as contact with chemical reagents, contact with sharp objects, falling, and squeezing.
2. Unauthorized maintenance, misuse, collision, negligence, abuse, liquid intake, accident, alteration, incorrect use of
non-product accessories, or tearing or altering of labels or anti-counterfeiting marks.
3. The validity period of the three packs has expired.
4. Damage caused by force majeure.
5. Does not meet the performance failures listed in the "DTNO.I Smart Watch Performance Failure Table".
6. Due to human reasons, this product and its accessories produce performance failures listed in the "DTNO.I Smart Watch
Performance Failure Table".
11 Service policy
You can log on the official website of DTNo. I (www.dtnoi.com) and follow up the after-sales service information, such as
warranty policy, return and exchange policy, delivery and repair service, etc.
12 Service channel
If you need any after-sales service, please contact:
Service hotline: xxxxxxxx
Service time: 8:30-18:00 Beijing time
13 Safety information
Before using and operating your device, read and follow the instructions below to ensure optimal performance and to avoid
dangerous or illegal situations. Usage scenarios and operating environment considerations:
1. It is strictly prohibited to use the product in gas stations, combustion depots, chemical plants, transportation or storage
facilities of fuel or chemical samples, otherwise it may cause explosions or fires.
2. It is strictly prohibited for children or pets to swallow or bite the product or its accessories in order to avoid causing harm to it.
3. It is strictly prohibited to place the product in the area where the temperature is too high or too high, otherwise it may cause
fire or explosion.
4. It is strictly prohibited to place the product near heat source or exposed fire source, such as oven, electric heater, etc.
5. Some people are allergic, their skin will be allergic to plastic, cortex, fiber and other materials, long-term contact parts will
have redness, inflammation and other symptoms occur, anyone with similar conditions, please stop using and consult a doctor.
14 Battery safety
1. This device is equipped with a non-removable built-in battery, please do not replace the battery yourself to avoid damage to
the battery or the product. The battery can only be replaced by an official authorized service center.
2. Do not expose the battery to high temperatures or around heating equipment, sunlight, heaters, microwave ovens, etc.
3. Do not disassemble or modify the battery, insert foreign objects or immerse in liquid, so as not to cause battery leakage,
overheating, fire or explosion.
4. If the battery leaks, do not let the skin or eyes come into contact with the leaked liquid. If it comes in contact with the skin or
eyes, please rinse immediately with clean water and go to the hospital for medical treatment.
5. Do not throw the battery into the fire, otherwise it will cause the battery to catch fire and explode.
6. Please dispose of the battery according to local regulations, and do not dispose of the battery as domestic garbage.
7. Do not allow children or pets to swallow the battery to avoid injury or explosion of the battery.
8. Do not drop, squeeze or puncture the battery, and avoid exposing the battery to high external pressure, which may cause
internal short circuit and overheating of the battery.
9. Do not use damaged batteries.
15 Repair and maintenance
1. Do not use soap, hand sanitizer, bath liquid, emulsion and other cleaners when cleaning, in order to avoid residual chemical
substances to stimulate the skin, and corrosion equipment affect the water resistance.
2. Please keep the watch and watch strap as well as your skin clean and dry to maximize comfort and prevent damage to the
watch in the long run. This is even more important after exercise or after exposure to liquids that can irritate your skin, such as
sweat, soap, sunscreen and lotions.
3. Wear equipment bathing (equipment that supports bathing), swimming < equipment that supports swimming), after sweating,
please clean and dry the equipment in time.
4 leather class watchband does not have waterproof function, do not touch water so as not to shorten the life of the watchband.
5. Light-colored wristbands should avoid contact with dark clothes as far as possible to prevent staining.
6. Avoid wearing devices in saunas or steam rooms, which may affect water resistance.
7. Avoid using the equipment in the scene of high speed water flow such as diving and water skiing.
16 Special instructions
1. This manual is prepared on the basis of the existing information and in the principle of continuous improvement and
development, the Company reserves the right to change the product specifications and functions and modify and improve any
product described in this document.
2. The contents of this manual are provided as the product was manufactured, without any express or implied warranty of any
kind as to the accuracy, reliability or content of the documentation, unless otherwise required by applicable law. Therefore, any
claim based on the data, book or written description in this description will not be accepted.
3. This product is not a medical device, and the data and information provided are for reference only.
4. If you remove the shell of this product without authorization, the product will lose the warranty qualification.
5. The pictures in the manual are used to guide the user's operation, for reference only, please refer to the actual object.
Service Tel: 0755-8656 2650
Manufacturer: Shenzhen Xinkeying Digital Technology Co., Ltd
Address:8/F, Block C, Dazu Innovation Building, 9018 Beihuan Avenue, Nanshan District, Shenzhen, GuangDong, China
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