Main Features: SIM card / Bluetooth phone call (Bluetooth v3.0) / answer:You can dial or answer a phone call from your wrist watch Messaging:Effortlessly send / receive messagesPhonebook / call log / message / music sync:Easily realize information synchronization with your universal smart phoneMusic playing:Enjoy splendid music anywhere and anytime 0.3M pix camera: Easily take photos from your wrist1.56 inch TFT HD LCD touch screen, 240 x 240 pixels:Best suitable screen size with high definition picture displaySleep monitoring:Monitor your sleep quality Pedometer:Record your steps / distance travelledAnti-lost / finding phone:When the Bluetooth is disconnected or your phone is out of the Bluetooth range, the watch will alertRemote control phone camera:Effortless realize remote control and record every wonderful moment with any angleOther functions:Sound recorder / alarm / calendar / calculator Stainless steel case with great durability and wonderful tactile sensation and glossinessAdopts high quality rubber material which is super soft and comfortable to wearClassic stainless steel pin buckle, convenient to wear and take off Compatibility: Compatible with Android smart phones