Smart watch,Bluetooth watch,watch,NEW Waterproof Smart Bluetooth U Watch U-2s Phone Mate For All Android phones Samsung S4,S5 Note 2,3,Htc,Sony,Nokia,Google... (Black)

Specifications:
Bluetooth Version: Bluetooth V3.0+EDR
Bluetooth Protocol: A2DP + HFP 1.5 + HS P 1.2
Range of Frequency: 2.4GHz spectrum
Ambient Noise: 75dB
Language Support: Multi-Language
Talk Time: about 6 hours
Music Play Time: about 6 hours
Standby Time: about 168 hours
Power Supply: Built-in 190mAh rechargeable battery

Introduction:
Call reminder (bell, a slight vibration, mute optional)
Support playing mobile phone music player, can directly control the opening and closing of mobile phone
Synchronous read mobile phone telephone book (maximum support 1000 mail list), support the phone book and call record direct dialing
Remote notification: synchronous message display, QQ, WeChat information(Android smartphones)
Mobile phone anti-theft (ultra distance ring alarm bell)
LED cold light display (more power, standby time is longer)
Volume control; direct call.

Packaging:
1pcs U-2s watch
1pcs AC charger
1pcs USB charging cable