1、The star night light comes with remote controller to adjust the light color,and brightness, freely turn on/off, change lighting mode, music songs, set the timer. 2、The star light projector built-in 15Min, 30Min,60Mini, auto off timer, you can set the time according to your need. it will power off quietly to make sure will not wake up your kids and family. 3、Starry night light can project a realistic starry skys onto the walls and ceiling, creating a fine sleeping environment for babies, showing an unforgettable night for your family or friends. Fine for astrology fans, romantics, kids who would appreciate a nightlight with a difference or anyone who wants to bring some starlight into their home. 4、The night skys projector with BT speaker, it means you can connect any devices with BT to plays your favorite music or read music. Let your night date filled with romance, warmth, and fantasy, this LED projector can create dreamy starry skys, and romantic environment and full-immersion atmospheres in any dark occasions. Tired after work, turn off all the light and enjoy the fantastic private world and rest yourself at the peaceful night by yourself or with your wife/girlfriend to enjoy this fairy night date. Furthermore, it is a nice gift for kids to help develop their imagination and creates a brilliant particolored childhood for them. Features: The star night light comes with remote controller to adjust the light color,and brightness, freely turn on/off, change lighting mode, music songs, set the timer. The star light projector built-in 15Min, 30Min,60Mini, auto off timer, you can set the time according to your need. it will power off quietly to make sure will not wake up your kids and family. Starry night light can project a realistic starry skys onto the walls and ceiling, creating a fine sleeping environment for babies, showing an unforgettable night for your family or friends. Fine for astrology fans, romantics, kids who would appreciate a nightlight with a difference or anyone who wants to bring some starlight into their home. The night skys projector with BT speaker, it means you can connect any devices with BT to plays your favorite music or read music. Specifications: Color: white, black (optional) Material : ABS LED : 4X1W Battery: CR2032 Laser wavelength: 532nm (Green) Power cord: USB interface, length of one meter Remote control: 433M wireless remote control Plug: US/EU/UK (optional) Projected area: 15-50m² Item size: 160 * 160 * 80mm / 6.3 * 6.3 * 3.1in Package size: 225 * 185 * 95mm / 8.9 * 7.3 * 3.7in Package weight: 740g / 1.6lb Packing List: 1 * LED Starry Night Lamp 1 * Remote Control 1 * Power Cable 1 * LED Starry Night Lamp 1 * Remote Control 1 * Power Cable