Specification: Type:Clock Radio Material:Plastic Color:Black Voltage:5V Style:Modern Projection Range:16FT Shape:Rectangle Snooze Duration:5-60 Minutes FM Radio Frequency: FM76MHz-108MHz Temperature Measurement Range: 0℃~50℃(+/- 1℃) Humidity Measurement Range: 20%-95%(+/- 5%) Time Display: 12/24h Power Source:Battery Powered Features:Adjustable Brightness, Adjustable Volume, Snooze Function, 24 Hour Display, Alarm, AM/FM Radio Room:Playroom, Bathroom, Bedroom, Dining Room, Home Office/Study, Living Room Package included: 1/2 x Digital Projection Alarm Clock 1/2 x USB Cable 1/2 x User Manual Add Temperature and Humidity: 7.4in ultra-clear LED display, time(12H/24H), dual alarm clock, adjustable volume, radio, projection, USB charging port, and power-off memorr, timers, snooze function all in one. Add temperature and humidity monitoring. 180° Rotation Projection Time: The digital projection clock has a 180° adjustable projector, allowing you to easily and clearly read the time on the ceiling or wall. In addition, long press the "Project" button to flip the projection view up and down 180°. Super Convenient Dual Alarm with Snooze Function: Buzzer or radio sound. Two separate alarm clocks can be set to alarm at the appropriate time. Snooze feature allows 5 extra minutes of sleep before alerting you again (default snooze duration is 5 minutes), also can be set 5-60 minutes snooze time to meet your needs. 7.4" LED Display Screen: 7.4 in LED mirror screen is easy to read. It will automatically adjust the display brightness according to the ambient brightness. It can also be adjusted manually. 3-level brightness (Off - Dim - Medium - Bright Light). FM Radio with 15 Level Adjustable Volume and Auto-Off Timer: The FM radio alarm clock can automatically search, lock, and store an unlimited number of stations within 76-108 MHz for your quick and easy access next time. You can adjust the 0-15 level volumes to meet your most comfortable listening. Adopting the auto-off function allows you to set a 5 to 90 minutes sleep timer and it will turn off automatically after the specified timer.