FM Radio USB port not only supports smartphone charging, but also allows MP3 playing Wake to Buzzer or Radio Snooze and Sleep function LED backlight display Adjustable projector focus Projector on/off selector Output power:5W 2 x AAA batteries (not included) **BT function optional
Unit Size: 12.80 (L)X12 (W)X11.20 (H)CM Gift box Size:140(L)*131(W)*122(H)MM