Compatibility: For iPhone it only has partial functions, make and answer calls, sync contacts, play musics via Bluetooth. Perfect compatible with Android phones, like Samsung, Sony, Nexus, HUAWEI, HTC, LG, ZTE, OPPO, XIAOMI, Motorola, etc.
Functions: Call Remind, Bluetooth Call, Bluetooth Message, Anti-lost, Remote Photo, Music Player, Pedometer, Sleep Monitor, Sedentary Reminder. View text from email, SMS, Facebook, twitter, whatsapp, calendar and other Apps.
Standalone Phone: When inserted GSM 850/900/1800/1900 MHz SIM card and TF card in this smartwatch, it can work as a real standalone cellphone, you can make calls, messages, surf the Internet, use other pre-loaded Apps with this watch.
High Quality Screen: Equipped with 1.54″ HD IPS color captive touch screen, which has 240*240 pixels resolution make the screen clear and bright, OGS laminating process make it more strong and durable.
NOTE: This watch maximum support 16GB SD card, can only connect to your phone via Bluetooth, do not supports WIFI, GPS, Heart Rate Monitor, or Video functions.