8 Kinds of Dreamy Ocean Lights & Soothing Music <BR> The combination of red, green and blue colors into 7 projection modes to create a romantic and quiet environment;The night light projector built in 8 soothing sounds to help sleep,let you and your family and children enjoy a comfortable night. < BR>< BR>Remote Control and Touch Button <BR>The remote control(2*AAA not included) makes switches and settings easier. You can turn the ocean wave projector on/off with the remote control within 6 meters, set the rotation, adjust the brightness and volume, switch the music,change the projection mode, and set the timer. Easy to use, suitable for children.