Smart Bracelet TW4
1. movement records (pedometer, calories burned, mileage, per time period can be displayed sports trend).
2. sleep monitoring (to display each time sleep quality trends).
3. standby 30 days, it is five times the ordinary bracelet, the industry's lowest power Bluetooth chip.
5.health data sharing. 6.intelligent anti-lost,smart unlock
7.messages, missed calls and calls reminding
8.Andrews system can support QQ, micro letters reminding
9.IP57 waterproof, firmware upgrade online
1, Bluetooth version 4.0, 0.49 inch OLED display
2, The input current: 5ma; Input voltage: DC 5.0V.
3, Wrist strap Material: TPU
4, Battery 50MA, 30 days standby
5. Equipment Requirements: Android 4.3 and above system and Apple's IOS 7 mobile phone system used in conjunction.