•High performance, 76MHZ--108MHZ frequency band, satisfying the use of most countries •With automatic station search, station lock, and storage functions, unlimited number of stations stored, simple and convenient operation •Auto-off time setting, the setting time is 5-90 minutes, you can turn off the radio according to the setting •Large-screen LED display, adjustable brightness: off, slightly bright, medium bright and high bright, light sensor automatic dimming •Two sets of alarm clock settings, alarm mode: Didi, radio station •Acrylic mirror surface can be used as a mirror •Built-in 2032 button battery, after the external power supply is cut off, the setting remains unchanged and the time is accurate •High-definition red projection, rotate 180 degrees, 5 meters effective distance Specification: •Material: ABS •Size: 185*45*91mm •USB input: DC 5V •FM frequency: 87.5-108MHz •Projection distance: 0.5-5 meters •Volume adjustment: 0-15 levels •Time format: 12H / 24H •Brightness adjustment: 4 levels •Battery: 1 * CR2032 (included) or DC 5V •Temperature range: 0℃~50℃, error: 1℃ •Humidity range: 20%~95%, error: 5% Package included: •1 x Alarm Clock •1 x English Manual •1 x 1.5m USB Cable •1 x 2032 Cell Battery