Advanced smart wristband with many functions to make your sports more intelligent and care about your fitness through sleep rate monitoring and so on. Good smart bracelet you cannot miss! hands.
Specifications: Color: black, blue, orange, pink, green Strap material: silicone Case material: plastic Compatible models: for smart phones with Android4.4 above, iOS7.1 above systems Data synchronization: Bluetooth data synchronization to mobile applications, data storage: save 7-day exercise data Bluetooth version: 4.0 Bluetooth distance: 10 meters (open area) Screen: OLED 0.66 inches Screen resolution: 64 * 48 Battery: Rechargeable Polymer 70mAh (included) Charging time: about 30 minutes Standby time: about 15 days Working time: 7 days Operating mode: touch CPU: TI CC2541 3-axis gravity sensor Input voltage: DC 5v Charging Interface: USB2.0 Bandwidth: 1.8cm Strap thickness: 0.3cm Bracelet length: 25.5cm Dial size: 3.8 * 3.8 * 1.2cm Waterproof rating: IP65 Product features: time display, sleep monitoring, pedometer, phone reminder, turn wrist lights on and so on APP Compatible Languages: English, Chinese, Italian, French, German, Japanese, Korean, Russian, Ukrainian, Arabic, Spanish, etc.
Notes: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight deviation for the measurement data. 3.Thanks for your understanding