1.8-inch multifunctional USB charging radio creative LED electronic alarm clock projection clockDC voltage: 5V<br>Plug diameter: 5mm<br>Plug length: 11mm<br>Product Category: Projection Clock<br>Dial material: Organic glass<br>Thickness: 4.2cm<br>Movement model: 1.8-inch display screen<br>Display type: Number<br>Electronic functions: FM radio, FM radio sleep timer, dual beep, can set BIBI beep or preset radio beep, default snooze for 5 minutes (can be 5-60 minutes), 15 level volume adjustable, knob infinite frequency modulation display brightness, can store 10 radio stations, projection brightness can be set in three levels, projection image can be projected forward and backward 180 degrees; Equipped with time display, memory function, time projection, brightness adjustment, two sets of alarms, snooze function, radio function, knob frequency modulation<br>Package:1pc<br>