1.If the bracelet can't be started up,pls charge 5-10min before using it.
2.The product is M4,not for xiaomi MI BAND 4
Color:As the picture
Operation Mode:Touch Operation
Power On :Long press function key
Charging Time :2 hours
Charging Voltage :5V
1.About 5-10 days standby time.
2.Full-day activity tracking: steps, calories burned, mileage and heart rate.
3.Intelligent reminder: Call reminder, information push, sedentary reminder.
4.More functions: telephone search, remote camera, stopwatch.
5.Continuous Heart Rate Monitor: Continuous automatic heart rate tracking on wrist per second.
6.0.96 inch TFT color touch screen: high-definition screen, easy to read all fitness data.
7.Bluetooth 4.0, compatible with Android 4.4 and above systems, iOS 8.0 and above systems.
8.Bracelet Push Support Language: Nearly 200 National Languages, push global font.
9.Applied Support Languages: Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, Portuguese, Spanish, Arabic, Korean.
10.IP67 waterproof: protection against dust inhalation (total contact, protection against dust penetration); protection for short immersion (anti-dip).
1.Please allow 1-3mm differs due to manual measurement.
2.Due to the different display and different light,the picture may not reflect the actual color of the item.
3.All watches in our store can not be put into the water，just life waterproof.（just like your smart phone）