T900 Ultra Smartwatch with 2.09 -inch full-screen high-definition display Full HD resolution Sports mode, with you enjoy the end of the world to a variety of common sports slow style, a key switch, intelligent tracking.
Function
* Voice calls * Heart rate * Blood pressure * Blood oxygen * Sleep monitoring * Custom watch face * Menstrual testing * Smart split screen displayRotating button, password lock screen, dynamic watch face, support custom watch face, menstrual check, BT music, BT call.