Features:Dial/answer phone calls:You could dial or answer calls through it.
Receive and send message:You could receive or send messages through it.
Playing mp3 music and mp4 video of your watch:If yo put your TF card in it,you could play mp3 music using this watch.
Pedometer:Calculation of the walking distance of time and the number of kilometers.
Anti lost:Watch will shake alarm after keep away from the mobile phone for a certain distance.
sleep monitor: It could monitor whether your sleeping is well or not.
sedentary remind:You could set it to remind you to walk or exercise after a long time sit.
Camera: 3.0MP 720P: Remote on/off mobile phone camera press confirm to compelete pictures.
Alarm: Support five set
Bluetooth version: V3.0
Touch Screen: Capacitive Screen
Display Screen size: 1.54"TFT LCD
Music Format: MP3 WAV
Video Format: MP4
Language:Traditional Chinese,Simplified Chinese, English
Size: 4.80x4.10x1.30cm(Length of watchband is 27cm.)
GSM: GSM/GPRS 850/900/1800/1900
SIM Card: Micro SIM
Sync Function(only with Android devices:Sync SMS only with Android devices;
Sync WeChat ,QQ,Facebook,Twitter only with Android devices
Sync Synchronous remind only with Android devices;
Sync time set only with Android devices;
Package Included:1 x Smart Watch
1 x USB Cable
NO Retail Box. Packed Safely in Bubble Bag.