1. Display time & week; 

2. HTN screen (turn off the screen backlight can see the time);

3. DST & snooze & child lock function;

4. 2 alarms with optional alarm frequency set;

5. Alarm choice: alarm, vibration, alarm+vibration;

6. Three vibration intensity set;

7.  Built-in 1800mAh rechargeable battery;

8. Battery lifespan: up to 3 months with strongest vibration and two alarms each day while turn off screen backlight;

9. Low power display and charging capacity display;

10. 30cm Type-c to usb cable, 14.5cm lanyards;