Multi-function Sleeping Sound MachineHigh quality speaker, preset 3 white noise, 3 lullabies, 3 relaxing natural sounds. Relaxing & soothing nature sounds helps you or your infants fall asleep faster and longer, Especially to the baby who crying and the people who is anxious. The built-in Bluetooth function can access your mobile phone, playing your favorite music.Colorful Night LightIts shell is 3D colorful moon lamp. Starry pattern was painted on the spherical body with special art craft. While the RGB LED device emits 8 colors, its a beautiful nightlight. The night no longer dark, but colorful. The light is soft and not disturb your sleep. Rhythm mode let you use it as party light.Touch and Remote Control The switch on the bottom of Musical moon lamp, a small metal point. Short touch: light on-> 8 colors transform-> light off. Long time touch: Sound playing->power off. Remote Control let you control it in bed or long distance: Power on/off, volume+/-, Bluetooth mode or preset sound, Timer setting. Choose 8 colors/flash mode.Two Power Supply500mAh built-in rechargeable lithium battery. Only lighting and no sound scence: up to 16 hous use; Both lighting and music on: 4 hous + of use. Or insert USB cable for long time use. 5v DC low voltage is safe for kids. It is portable for home, office or travel.