Bluetooth Smartwatch: Simply connect the smart watch to your phone via Bluetooth, you can play music, make phone calls, synchronize the phone book and call log, the time and date will be also automatically synchronized with that on your phone
☞Work as A Stand-alone Phone: If you install a GSM 2G Network Miscro SIM Card into the smart watch, you can dial and answer phone calls, send and receive SMS messages etc. You can also use other apps that were pre-installed like Facebook, Twitter, WhatsApp, Broswer. The smartwatch vibrates when you receive a phone call or text
☞Wide Compatibility & HD Display Screen: Compatible with Android phones, such as Samsung, Sony, Google Pixel, etc. But not for IOS phones, because there is no synchronous APP can be installed, it just supports partial functions. Equipped with 1.54" high sensitive touch screen, and 240 x 240 pixels resolution make the screen clear and bright, easy to read whether indoor or outdoor