If you wanna get a pratical and easy-to-use cell phone watch, this model must be just right. It supports global GSM frequencies (850 / 900 / 1800 / 1900 mHz) that you can use it everywhere in the world. Equipping with built-in MP3 / MP4 palyer, you can play your favorite music and films easily. This phone watch has two card slots that you can insert your private or offical phone card into the slots. And then you will never lose any calls. Except those, it also has bluetooth, camera, alarm, calen