X-6 Smart watch boasts a curved display technology for better visibility. At the same time, it also gives the watch a more elegant and natural look on the hand. Simple pairing with a Bluetooth smartphone lets you keep track of all the activities and activities of your phone without pulling it out of your pocket . However, pairing is not necessary - thanks to the microSD and microSIM card support, watch can also be used without a smartphone . The X6 features a number of features that, among other things, help maintain a healthy lifestyle or achieve personal goals.Main function: Phone function: GSM/GPRS 850/900/1800/1900;Call ,hand free, call record, phone book; Bluetooth phone call. SMS: Local SMS; Phone SMS Bluetooth Synchronization. Entertainment: MP3.MP4; Bluetooth music playing. Phone calls reminding: Ring and shake. Clock display :3 sets of display clock,Free Switch. Two-way anti lost: Anti lost remind; Two way search. Pedometer: Step motion meter.Calories calculation.Sports mileage records. Sedentary remind: Sedentary remind.With K1 multipurpose Bluetooth headset for enjoy wireless music "connect" with your soul.Superior sound isolation by including silicone ear piece, ergonomically designed to provide comfort in your ear. It offers you more details, range and bass as well as perfect noise isolation. Say goodbye to the traditional wired music way. Enjoy your hands free calls and intelligent voice command recognition smart life.