Features:
0.66 OLED screen with back light, touch to operate.
Comfortable silicone strap with PC case.
Advanced Nordic chip, BT4.0 transmission technology.
IP68 water-proof for: hand washing, rain etc.
100mAh rechargeable battery, 5-7 days long standby time.
Multi-Functions: Heart Rate Monitor, Pedometer, Distance, Calorie, Sleep Monitor, Call Remind, Anti-Lost, Alarm, Remote Control Camera, Sports Data Store, Low Battery Indication etc.
Compatible with IOS 7.1 Android 4.4 or above devices.
Support 9 kinds of language: English, French, German, Italian, Thai, Japanese, Russian, Spanish, Simplified Traditional Chinese.
Note: Before usage, please download app by scanning the QR code(in User Manual) to install the app.