Specification:  Color: Black, Blue, Purple.  Bluetooth Version: BT 4.0 or above.  Compatible OS: Android 4.4 or above , iOS 8.2 or above.  Operating Mode: Single Touch.  APP Name: WearHealth.  App Language: English,...

Specification:  CPU: Realtek.  Touch Screen: 0.96 IPS.  Resolution: 160 x 80.  Bluetooth Version: BT 4.0 or above.  Battery Capacity: 90 mAh.  Standby Time: about 168 hours.  Using Time: about 120...

Specification: System: IOS iphone4S IOS8 and above. Andrews Andrews 4.3 Bluetooth 4.0 and above models. Bluetooth version: BLE4.0. Bluetooth chip: nRF52832. Heart rate sensor heart rate blood pressure two in...

Specification:  Color: Silver, Rose Gold, Purple.  Bluetooth Version: BT 4.0 or above.  Compatible OS: Android 4.4 or above , iOS 8.0 or above.  Operating Mode: Single Touch.  APP Name: WearHealth.  App...

Specification:  Color: Black, Red, Green, Blue.  Bluetooth Version: BT 4.0 or above.  Compatible OS: Android 4.4 or above , iOS 8.0 or above.  Operating Mode: Touch Key.  APP Name: DaFit.  Waterproof:...

Specification:  Color: Multi-color selection.  Bluetooth Version: BT 4.0 or above. Compatible OS: Android 4.4 or above , iOS 9.0 or above.  Operating Mode: Touch Screen+Press Button.  APP Name: HeroBand II.  App Language:...

Specification:  Color: Black-Red,Black-Green,Black-Blue.  Bluetooth Version: BT 4.0 or above.  Compatible OS: Android 4.4 or above , iOS 8.5 or above.  Operating Mode: Touch Screen.  APP Name: Wearfit 1.0.  Waterproof: IP67 waterproof(Do...

Specification:  Color: Black, Orange, Champagne.  Bluetooth Version: BT 4.0 or above.  Compatible OS: Android 4.4 or above , iOS 9.0 or above.  Operating Mode: Touch Key+Press Button.  APP Name: Da Fit. ...