This one, must be your choice! Convenient while driving/ Useful for daily life!

Specifications

Language Support: English, Chinese

Transmitting Range: ≥10m

Bluetooth Version: Bluetooth V3.0+EDR

Talk Time: about 3 hours

Charging Time: about 1 hour

Music Play Time: about 6 hours

Standby Time: about 160 hours

Range of Frequency: 2.4GHz spectrum

Ambient Noise: ≤75dB

Bluetooth Protocol: A2DP + HFP 1.5 + HS P 1.2

Power Supply: Built-in 230mAh rechargeable battery

Features

Stopwatch function

Support hands-free calls

Answer or Dial calls from your wrist

1.48″ Capacitive Touch Screen TFT LCD

Time / Date / Week / Battery state display

Ringing reminder when you receive a call

Display the number or name of incoming calls

Play the music in your phone (after Bluetooth paring)

Ringing reminder once your mobile phone disconnected

Sync phone book/SMS/call history(only for android phone)

Altitude Meter,Passometer,Photograph,Barometer,Vibration

Remote taking photo function:You can control your cellphone to take photo from your wrist

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

Product Features

• Warmly remind: android System can support all functions in the description; For Iphone IOS system only support Passometer,Calendar,Call Sync,Calculator,Clock,Stopwatch
• Dial Size: 4.6 x 4.2 x 1cm / 1.81 x 1.65 x 0.39 inch
• Material: Steel + Silicon
• Sync SMS/call history(only for android phone, you need download apk) Ring reminder when your smart phone receive a message (including Wechat, Facebook, Twitter, WhatsApp, Skype, and so on. Only for android phone.)
• Compatible with all Bluetooth V2.0 or above enabled smartphones, tablets and PCs (support Android 2.3 or above),such as iPhone 4, 4S, 5, 5S, Sumsung S3, S4, Note 2, Note 3, Note 4 etc