LED Digital Alarm Clock Radio Projection Multifunction Bedside Time Display

180°Ajustable Projection & Brightness Control: This digital alarm clock can project on ceiling clearly with a soft red light, which won’t glare your eyes at night. When the projection is on, long press and hold the project key ” △/project” to rotate the projection view to 180°. Besides, this clock is equipped with a high sensitivity sensor, which can ajust the brightness according to the environment. 4 Level brightness (Bright-Medium-Dim-Off) available to set.