Specification: Item Type: Projector Lamp_x000D_Material: ABS_x000D_LED Power: 6W_x000D_Power: 7-10W_x000D_Working Voltage: DC 5V_x000D_Projection Coverage: 20-80_x000D_Use Environment: Indoor_x000D_Working Temperature: -10-45_x000D_Remote Control Battery Specifications: 2 x AAA Batteries (Not Included) Features: 1[Remote Control] Equipped with an intelligent remote control, the remote control distance is 5m/16.4ft, which can control the color and adjust various lighting modes. 2[Romantic] It has a very unique and sci fi design, when you turn on this projection lamp, the light effect can illuminate your entire space, which is very beautiful and romantic. 3[Music Playback] Spherical box structure, so that the sound can be balanced in all frequency bands, which can be used for the acoustic structure of car stereo. 4[Anti Interference] BT 3.0 solution, efficient and stable wireless music transmission, strong anti interference, allowing you to enjoy pleasant wireless playback. 5[Decorative Light] Artificial spraying and painting to create a 3D crack feeling, this projection light can decorate bedrooms, dining rooms, study rooms, living rooms, cafes, bars, etc. PackageList: 1 xProjector Lamp 1 x Eggshell Cover 1 x Eggshell Base 1 x Manual 1 x Remote Control 1 x Charging Cable 1 x Patch