Bluetooth U8 Smartwatch Digital Wrist Watch Phone Mate w/ Remote Camera Control, Passometer (Black) Ultimate Black U8 Wireless Smartwatch Buetooth V4.0 Wrist Watch Phone Mate compatible with iOS and Android bluetooth-enabled smartphones, tablets and PCs. Features Remote Camera Control function - You can control your cellphone to take photo from your wrist. Built with Passometer function to help monitor physical exercise anytime. Equipped with 1.48" Capacitive Touch Screen TFT LCD. You can read SMS and messages from Wechat, Facebook, Twitter,WhatsApp, Skype on your wrist. Supports hands-free calls. You can answer incoming calls or dial calls from your wrist. With ringing reminder when you receive a call with the number or name of incoming calls displayed. Syncs phone book/SMS/call history (only for android phone). Also plays music on your phone after bluetooth pairing.