• Compatible with all Bluetooth V3.0 (Minimum version 3.0) or above.
• Fully compatible with Android
• Limited features with ios/ (ios currently does not support app for device). iOS supports all Bluetooth functionalities.
• This watch can be connected by bluetooth with all smartphones, tablets and PCs, such as Samsung S3, S4, Note 2, Note 3, Note 4,LTC,LG, etc.
• Features 1.48" Capacitive Touch Screen TFT LCD Time/Date/Week/Battery state display
• Ring reminder when you receive a call
• Displays the number or name of incoming calls. Answer or Dial calls from watch
• Support hands-free calls, phone book
• Sync SMS/call history(only for android phone, you need download apk)
• Ring reminder when your smartphone receives a message (including Wechat, Facebook, Twitter, WhatsApp, Skype, etc. Only for Android phone.)
• Anti-lost alarm function: After a certain distance away from your phone, the watch will alert you that you do not have your device.
• Remote picture function (only for Android phone)
• Bluetooth Version: 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: 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

Package includes:
1 x Bluetooth Watch
1 X USB cable
1 x User Manual