Feature
Touch Screen, Build in Flash, APP Control, IP67 waterproof, SDK available
Function
24 hour instruction, Alarm Clock, Calendar, Countdown, Call Reminder, Fitness Tracker, Heart Rate Tracker, Message Reminder, Passometer, Push Message, Remote Control, Sleep Tracker, THERMOMETER, Power Reserve, Speed Measurement, Permanent Calendar, Blood oxygen monitor, GPS Navigation, MONTH, Dial Call, Answer Call, Interactive Music, Lighting