Specification:  Operating Mode: Touch Key.  Time Display: support.  Thermometer: Support.  Waterproof: Life Waterproof.  Battery Capacity: 55 mAh.  Standby Time: About 30 days.  Using time: About 7 days.  Charging Time: About...

Specification:  Color: Black, Red, 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: Flagfit 2.0. ...

Specification:  Chip: Dialog-DA14585 micro-processor.  Heart rate and Blood pressure sensor: EVERLIGHT-ALS-PD50-42C.  Triaxial sensor: BMA223.  Vibration: Mute/Vibrate.  Waterproof class: IP67.  Compatible system: Android 4.4 and above , IOS 8.0 and above. ...

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:  Bluetooth Protocol: BT V5.0.  Frequency: 2. 402^ 2.480GHz.  Receiving Distance: about 8-10 meters.  Channel: Dual Speakers, Stereo.  Frame Color: Black.  Lens Color: Black, Silver, Green, Blue, Gold-red.  Frame Material:...

Specification:  Moniter: LED display.  Size: 215*17*9mm.  Weight: 0.018KG.  Suitable perimeter& of arm: 14--23mm.  Use time: 45days.     Feature:  No need any connection,easy to use.  Base functions,pedometer,calories,time display,distance.  Best gift for...

Specifications:  Case Material: PC.  Band Material: TPU.  Bluetooth Version: Bluetooth 4.2.  People: Unisex table.  Waterproof: YES (Living Waterproof).  Waterproof Rating: IP67.  Colors: Purple, Red, Black, Blue.  Screen: YES.  Screen Type:...

Features:  - 360 Degree Rotational Front & Rear Camera;  - Two Way Dialing;  - SOS One Click for Help;  - Forbidden in Class;  - IP67 Waterproof;  - 400mAh Long Standby...