Product Description: [Improved Mirror Screen]: The 7.5-inch mirror screen is more beautiful than the traditional matte screen. It uses a highly sensitive light sensor that can automatically adjust the brightness according to the environment and manually adjust light-medium-dark. Level 3 brightness is more pleasing to the eye. Ultra Clear Projection: Press the projection button to project ultra-clear time on the ceiling or wall within a range of 0.5-3m. The projection can be rotated 180 degrees for better display and best viewing effect. . Place the clock projection on the ceiling at night and you can read the time comfortably in bed. Double alarm and snooze time: The double alarm function allows you to set two independent alarm times for you and your companions, while the snooze function allows you to sleep for another 5 minutes and then reminds you again until you are ready to stand up. FM Radio: The clock radio can automatically search, lock and store an unlimited number of radio stations between 76 and 108 MHz for quick and easy use . Introduction to the product features: 1. The product uses a high-performance radio module and the radio frequency band is FM76MHZ--108MHZ. 2. The radio has the functions automatic station search, automatic station lock and automatic station storage. The number of stored channels is unlimited and the operation is simple and convenient. 3. The radio can set the user-friendly design of the automatic shutdown time. The set time is 5-90 minutes. The radio can be switched off itself depending on the setting. 4. The volume can be adjusted from 0 to 15 levels 5. The brightness of the large LED display can be adjusted manually. The setting levels are: off, micro-bright, medium-bright and high-bright. It can also be automatically dimmed by light induction. When this feature is enabled, the product automatically adjusts to the ambient brightness. Adjust the display brightness. 6. The product has two sets of alarm clock settings to meet user needs. 7. The alarm clock mode can set the traditional beep alarm and set the radio as an alarm clock sound. 8. Temperature display, temperature measurement range: 0~50 Error: plus or minus 1 9. Humidity display, humidity measurement range: 20% ~ 95% Error: plus or minus 5% 10. The product is made of acrylic mirror, which can be used as a mirror after special treatment. 11. Power supply: DC5V power supply12. There is a built-in 2032 button battery. After turning off the external power, the product settings remain unchanged and the time runs normally. No repeated adjustment is required after the power is turned off. 13. High definition red projection, 180 degree rotation, effective distance of 5 meters. Product specification attributes: Material: Plastic + Acrylic Color : Black Product size: 185 x 45 x 91 mm Packing list: radio projection alarm clock*1, manual*1, 1.5m USB cable*1, 2032 button battery* 1