About Us Night Light Projector Use For Rotation Night Projection Lamp Kids Bedroom Bed Lamp Moon Star lighting Lamp for Christmas Children-Blue Rotating,provide a perfect pleasant and wakeful environment for your child. Specification 1.LED:4 LEDS 2.Switch Type: 3 push button 3.Light color: 7 color combinations 4.Two Modes: night light mode & projector mode 5.Two Projector Types: star moon & the underwater world 6.Voltage: DC 5V Features 1.Smart and colorful night lights that inspire children's imagination. 2.360-degree rotation, providing a romantic night sky and mysterious underwater world. 3.Can be powered by usb or powered by 4 AAA batteries(Not included). 4.Can be used as a night light,a projection lamp,comfort light,birthday present, Christmas gifts. Warm Tips: 1.Do not use battery power and usb charging at the same time 2.This is a low_voltage product,must not use a higher than 5V adapter of power bank. Package Lists 1 x Night Light Projector 1 x Ocean Projector Film 1 x User Manual 1 x USB Cable Power Cable