Wireless Bluetooth Smart Watch Fitness Wrist Watch w/ Anti-lost alarm for iPhone, Samsung, HTC (Black) Premium Quality Black Wireless Smartwatch Fitness Buetooth Wrist Watch Phone Mate that syncs with iPhones, Samsung, HTC and other bluetooth enabled smartphones or tablets. With built-in Anti Lost Alarm. It will alert you if the distance between watch and phone exceeds what was set. Sync 1000 phonebook, answer incoming calls or dial calls from your wrist. It displays the number or name of incoming calls. Read SMS and messages from QQ,Wechat and other communication software on your wrist. With a Pedometer function to tell your sports situation: how many steps you walk, how far you run as well as analize the fat level in your body. With Altimeter to determine the altitude attained and Thermometer to indicate temperature.