Instruction Manual

sleep quality; sleep data only supports APP-side viewing for the time being.
Note: Sleep data will only be available when you wear the bracelet to sleep.
Camera control
APP side --- Shake to take photos remotely; Bluetooth connection status must be guaranteed
Restore device
APP --- Restore Device- Section delete all history records on APP and device
Precautions
1. Please avoid the bracelet from strong impact, extreme heat and exposure.
2. Do not disassemble, repair or modify the machine yourself.
3. This machine uses 5V 500MA for charging. It is strictly prohibited to use over-voltage load power supply
for charging.
4. The operating environment of this machine is 0 ° ~ 45 °. It is forbidden to throw it into fire to avoid
causing explosion.
5. When the bracelet is wet, please dry it with a soft cloth before charging. Otherwise, it wil l corrode the
charging contacts and cause charging failure.
6. Do not touch chemicals such as gasoline, cleaning solvents, propanol, alcohol, or insect repellent.
7. Do not use this product in high voltage and high magnetic environment.
8. If you have sensitive skin or you wear your bracelet too tightly, you may feel uncomfortable.
9. Please wipe off the sweat drops on your wrist in time. The strap may be exposed to soap, sweat,
allergens or pollution components for a long time, which may cause itchy sk in.
10. If you use it often, it is recommended to clean the bracelet every week. Wipe with a damp cloth and
remove oil or dust with a mild soap.
It is not advisable to wear a bracelet to take a hot bath.
common problem
1. Wait too long for the first test heart rate?
Testing your heart rate for the first time requires you to collect longer signals based on different populations in
order to accurately calculate your heart rate.
2. What should I do if the Bluetooth connection fails? (Connection / reconnection failed or
connection reconnection is slow)
Check if your device is iOS9.0 and Android 4.4 and above and supports Bluetooth 5.0.
Due to the problem of signal interference in Bluetooth wireless connection, the time of each connection may be
different. If the connection cannot be made for a long time, please ensure that the operation is performed in the
absence of magnetic fields or multiple Bluetooth devices
1. Turn Bluetooth off and on
2. Close the phone background app or restart the phone
3. Do not connect other Bluetooth devices or functions at the same time.
4. Whether the APP is running normally in the background. If it is not in the background, it may not be connected.
Can't find the bracelet?
Because the bracelet is not searched by the mobile phone during the Bluetooth broadcast, please make sure
that the bracelet is powered and activated, and it is not bound to other mobile phones. Then close the bracelet