• It can not only be used as an alarm clock, but also monitor temperature changes

• High brightness LED light source, clearer projection picture at night

• 180° Rotatable design, you can freely adjust the projection angle

• 3-Level screen brightness and 2-level projection brightness adjustable

Specifications:

• Material: Plastic

• Power supply: USB cable and CR20253V button battery (Built in)

• Battery capacity: 210mAh

Note:

• It is no need to reset after switching power supply mode or power off.