GH Brothers All-in-1 Smartwatch and Watch Cell Phone & it Supports only the Android app Sync/don't Support Apple - Black/Golden HD IPS circular screen: 1.22 inch high sensitive Touch Capacity Screen for a clear and impressive display from full angles.Unique two-button design makes it more stylish.Notifier: Receive notification from the Twitter,Facebook,Skype,Whatsapp or other apps but only for Android phones. Two charging methods: Magnetic/ Wireless Charging change the traditinal charging way and make your devices more safe and convenience. Gesture Control: Light the screen by raising hand.Turn over at 90 angel forward and turn back,the screen turns bright when the watch is dark. Aluminum alloy case,full CNC machining,anodic oxidation process make it hard wearing,Anti-sweating,precision laminating process. Built-in antenna make signal better, Anti-lost, NFC communication, non-contact information exchange Ultrasonic sound cavity closed aluminum film, listen to the sounds of nature.