Features: 

1 large screen. Time， date， temperature， alarm clock 

2 smart lights feature (in the external luminosity reaches a certain black smart sensor lights will automatically turn on， smart lamp technology is to use a soft light at night can see the time， but not dazzling and affect sleep， more importantly， the power， and can freely switch smart lights) 

3 top touch button control. 

4 Snooze 

5 external 5V power supply (power needed from buyers with) 

6 Use 3 AAA batteries (buyers need to self-distribution) 

Specifications: 

Overall dimensions: length 15 cm * Height 9 cm * 5 cm thick 

Screen Size: 11 cm x 5 cm