GT101 Waterproof Bracelet 24 Hours Heart Rate Monitoring Fitness Tracker Bluetooth Smart Watch for Sport Keyboards Transparent + Black + Silver

Transparent + Black + Silver + Blue Material ABS + stainless steel Packing List 1 x Lock (with 1 key)

PARAMETERS

HD Video Player

- Gas prohibit combustible gas and conductive dust

General Brand Name Vaseky Size 1

GT101 Waterproof Bracelet 24 Hours Heart Rate Monitoring Fitness Tracker Bluetooth Smart Watch for Sport Keyboards Transparent + Black + SilverMain Features: Bluetooth Synchronization With Bluetooth 4. 1, this smart bracelet is available for smartphones with Bluetooth function Professional 24H continuous Heart Rate Detection Whether you are resting or doing sports, detect your heart rate accurately Intelligent Anti lost Watch will send an alarm after leaving the mobile phone in a certain distance, no need to worry about losing your phone Sport Monitor This smart bracelet can record steps,