Highlights:
This is a new Bluetooth Smart U Watch which is compatible with all Bluetooth V2.0 or above enabled smartphones, tablets and PCs (support Android 2.3 or above),such as Sumsung S3, S4, Note 2, Note 3, Note 4 etc.

Features:
1.48" Capacitive Touch Screen TFT LCD
Time / Date / Week / Battery state display
Ringing reminder when you receive a call
Ringing reminder once your mobile phone disconnected
Display the number or name of incoming calls
Answer or Dial calls from your wrist
Stopwatch function
Support hands-free calls, phone book
Play the music in your phone (after Bluetooth paring)
Sync SMS/call history(only for android phone)
Ring reminder when your Android 2.3 or above smart phone receive a message (including Wechat, Facebook, Twitter,WhatsApp, Skype,and so on)
Anti-lost alarm function: When cellphone left watch alarm automatically, after a certain distance to avoid lose the phones
Remote taking photo function:You can control your cellphone to take photo from your wrist. (only for android phone)
Passometer,Photograph, Barometer

Specification:
Material: Steel + Silicon
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
Transmitting Range: ≥10m
Language Support:
version: English, French, Spanish, Portuguese, Korean, Italian, German, Indonesian, Finnish,
Thai, Turkish, Russian, Arabic, Swedish
Charging Time: about 1 hour
Talk Time: about 3 hours
Music Play Time: about 6 hours
Standby Time: about 160 hours
Power Supply: Built-in 230mAh rechargeable battery More From Charles A.