Name
Digital LED Alarm Clocks With USB Port
Power
Type-C power supply line and CR2016 button battery
Style
A black vibrator is attached
Brightness
Third gear brightness (bright gear by default)
Photosensitive
Automatic photosensitive function
Hour format
12/24 hour time display
Incidental functions
There are 2 USB output ports (5V, 1a) on the side
Vibrator
Vibration alarm function