Geevon Projection Alarm Clock,Indoor Thermometer Hygrometer Digital Clock Ceiling Projector for Bedroom and Office,12/24H, Snooze, Dual Alarms,3 Levels of Brightness,USB Phone Charger
Brand: Geevon
Color: Black
【Backlight adjustment】When it powers from the power supply unit, touch button LIGHT/SNZ/PROJECTION to change the brightness level (high/low/off). Permanent backlight mode is only possible when plugged into mains power