Specification:  Color: Black, Rose Gold, Gold, Blue.  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:...

Specification:   Color: Black, Blue, Purple, Red, Green, Orange.  Compatible OS: Android 4.4, IOS 9.0 or above.  Operating Mode: Single Touch.  Bluetooth Version: V4.0.  Language: English, Chinese, Korean, Spanish, Japanese, French, Russian,...

Specification:  Color: Black, Blue, Red, Khaki.  Compatible OS: Android 4.4, IOS 8.0 or above.  Operating Mode: Single Touch.  Bluetooth Version: 4.0.  Language: English, Chinese.  Weight: 20.8g.  Size: 42.3*21.5*10.7mm.  APP: Hero...

Specification:  Compatible OS: Android 4.4 or above,iOS 8.0 or above. Operating Mode: Full Touch+Press Button.  APP Name: Scan The QR Code.  App Language: Japanese,Chinese,English.  Band Language: Chinese,English,Japanese,German,Spanish,Italian.  Waterproof: 5ATM.  Heart...

Specification:  Compatible OS: Android 4.4 or above , iOS 8.2 or above.  Operating Mode: SIngles Touch.  APP Name: HARD.  App Language: Russian, German, Japanese, French, Simplified Chinese, English, Portuguese, Spanish,...

Specification:  Compatible OS: Android 4.4 or above, iOS 9.3 or above.  Operating Mode: Single Touch.  APP Name: Keep Health.  App Language: Russian,German,Italian,Japanese,French,Simplified Chinese,Traditional Chinese,English,Dutch,Spanish.  Waterproof: IP67.  Heart Rate Monitor: Support. ...

Specification:  Color: Black, Gold.  Bluetooth Version: BT 4.2 or above.  Compatible OS: Android 4.4 or above , iOS 8.0 or above.  Operating Mode: Touch Key.  Waterproof: IPX4.  Heart Rate Monitor: Support. ...

Specification:  Color: Black, Red CPU: MTK2502DV/B  Bluetooth Version: BT 4.0 or above Compatible OS: Android 4.4 or above , iOS 8.0 or above Operating Mode: Full Touch APP Name: LinkTo  App...