Product Description: Projection Alarm Clock Radio for Bedroom Material: ABS Color: Gold, Rose Gold Size: 185*45*91mm Display Type: LED Digital Style: Modern Power Source: Corded, Electric Function: Dual Alarm, Adjustable Brightness, Automatic Dimmable, Projection Clock, FM Radio Alarm Clock, Temperature Display Package Contents: Projection Alarm Clock *1, User Manual *1, 1.5 meter USB Cable *1, Button Battery *1 1. The 180° projection alarm clock (-90° to 90°) for the bedroom. The 7.3 large LED mirror display projects a clear time onto your wall or ceiling. With the alarm clock, you can easily and clearly read the time on the ceiling or wall from a distance of 5 m. 2. The ceiling clock has 15-level adjustable volume and 4-level brightness. Light-Medium-Dim-Off, the volume and brightness can be adjusted according to the user's habits. The smart clock also has an automatic dimming function of the light sensor, which automatically adjusts depending on the light. Protect your eyes. 3. The projector alarm clock has two alarm settings, and the mirror displays temperature and humidity, which means that the temperature and humidity (?) are automatically adjusted according to environmental changes. Note: The humidity deviation is ±5 and the temperature deviation is ±1. 4. The FM radio alarm clock can automatically search, lock and save an unlimited number of stations within 76-108 MHz for you to use quickly and easily. With the shutdown function, you can set the sleep timer to 5 Set up to 90 minutes and it will automatically turn off after the specified timer has expired. 5. The projection clock has a 5V USB charging port and an output interface. Charge mobile phones, tablets and other electronic devices while charging the LED alarm clock. The backup memory battery (included) ensures that the time works normally and that the original settings for the alarm clock radio and snooze are saved. In the event of a power failure, no reset is required.