【Multi-Function】Call Reminder, Message Send and Receive, Bluetooth phone call, Phone book, Call Log, Pedometer, Sleep Monitoring, Sedentary Reminder, Calendar, Alarm clock, Anti-lost, Music Player, Remote photos, Image viewer, Sound Recorder, Multi-timezone, Multi-language, Notification Push including Facebook, Twitter, Email, Calls, Texts, etc.

【Two Working Modes】SIM Card Mode-If you install a GSM 2G/2.5G Network SIM Card into the smart watch, you can answer and make phone calls, send and receive SMS messages, etc. As a standalone Phone, can also use other apps that was pre-installed like Facebook, Twitter, WhatsApp. Bluetooth Mode-Just connect this watch to your phoen via Bluetooth, you can make and answer phone calls, view call Logs, synchronize phone book, receive text messages and notifications from other app.

【Stable Connection & Wide Compatibility】Perfectly compatible with Android phones, such as SAMSUNG, Huawei, LG, etc. But only partial functions work with iPhone (because there is no synchronous APP can be installed, just supports partial functions, some features like notification push, remote photos, anti-lost, Bluetooth message are unusable. Please see the function chart carefully before placing order!）

【Battery Life & HD Display Screen】380mAH lithium battery, average standby time is 24-48 hours.(Note: Battery life varies based on usage); 1.54" high sensitive touch screen, and 240 x 240 pixels resolution make the screen clear and bright, easy to see all the information whether indoor or outdoor.

【After-sale Service】 30 days return, one year after sale service. If you are not 100% satisfied with the smart watch or the smart watch has problems, please feel free to contact us by email, we will try our best to help you. Looking forward to serve you!