Specification: Bluetooth Version: BT 4.0 or above. Compatible OS: Android 4.4 or above , iOS 8.0 or above. Operating Mode: Full Touch Screen. APP Name: Diri fit. App Language: Simplified...

Specification: Bluetooth Version: BT 4.0. Compatible OS: Android 4.4 or above,iOS 9.0 or above. Operating Mode: Full Touch. APP Name: Ffit. App Language: Russian,Hungarian,Turkish,German,Italian,Czech,Slovak,Japanese,French,Polish,Thai, Simplified Chinese,Traditional Chinese,Romanian,English,Portuguese,Spanish,Vietnamese, Korean,Malay. Waterproof: IP67....

Specification: Chip: RTL8762C. Compatible System: Android system 5.0 version or above; iOS system 9.0 version or above. Operating Mode: Full Touch Screen. Memory: 65K+8M. APP Name: SMART TIME PRO. APP...

Specification: Bluetooth Version:BT 4.0. Compatible OS: Android 4.4 or above , iOS 8.0 or above. Operating Mode: Full Screen Touch. APP Name: DaFit. App Language: Ukrainian,Russian,German,Italian,French,Japanese,Thai,Simplified Chinese,Traditional Chinese,English,Portuguese,Spanish,Arabic,Korean. Waterproof: IP67...

Specification: Compatible OS: Android 5.0 or above , iOS 10.0 or above. Operating Mode: Full Touch Screen. APP Name: WearFit pro. App Languages: Simplified Chinese, Traditional Chinese, English, French, German,...

Specification: Chip: Realtek8762CK. Bluetooth Version: BT 5.0. Compatible OS: Android 5.1 or above; iOS 8.2 or above. Flash Memory: 128KB+64BIT. Operating Mode: Full-Touch. APP Name: Vfit. APP Language: Simplified Chinese, Traditional Chinese, English, French, German, Japanese, Spanish, Italian,...

Specification: Operating Mode: Full-Touch. Compatible OS: Android 6.0 or above; iOS 10.0 or above. APP Name: Mi Fitness. APP Language: Up to 38 Languages. Watch Language: Chinese, English. Sensor: Acceleration...

Features: - 24 hours heart rate measurement; - Automatic recognition of nighttime sleep, identify and improve your sleep; - Multi-sports modes, professional training; - IP67 waterproof, wash your hands and...