Smart Watch Digital Analog Sport Watch For Iphone Samsung & Android Devices A1

IOS (limited features), or Android app 90 Day Warranty Features: SIM card / Bluetooth phone call(Bluetooth v3.0) / answer You can dial or answer a phone call from your smart watch Messaging Effortlessly send/receive messages to have a good interaction with your friends Phone book / call log / message/ music sync Easily realize information Synchronization with your universal smart phone, more convenient to users Music playing music anywhere and anytime 0.3M pix camera You can freely take phone by using the camera of the watch or remote control your universal smart phone 1.56 inch TFT HD LCD touch screen, 240x240 pixels Best suitable screen size with high definition picture displaying gives you great experience Sleep monitoring monitor your sleep qualityPedometer Record the steps you take and count the distance to make you fully control your sports Develop scientific habits and effectively resist sub-health Anti-lost / finding phone When the Bluetooth is disconnected or the phone i