Feature
APP Control, IP68 waterproof, MP3 Playback, Qwerty Keyboard, SDK available, Touch Screen, wifi
Function
Alarm Clock, Answer Call, Blood oxygen monitor, Calculators, Calendar, Call Reminder, chronograph, Countdown, Dial Call, Fitness Tracker, Heart Rate Tracker, Message Reminder, MONTH, Passometer, Remote Control, Sleep Tracker, Speed Measurement, THERMOMETER