1、The four colors lights and the star sky projection patterns will interpret the romantic starry sky for you. 2、Support USB power supply (included USB cable) or 4 AAA batteries (not included), and cannot be powered at the same time. 3、Equipped with budding rose shaped lampshade, provides comprehensive protection for night lights. 4、Unrelated three‑speed switch, you can freely control the mode you want. 5、Peaceful night light, warm yellow light at the sleep light mode, giving you a good night's rest. 1 x Starry Sky Light1 x Lampshade1 x USB Cable1 x Manual Conditon: 100% Brand NewItem Type: Night Projector LightMaterial: ABSColor: As Pictures ShownSize: Approx. 12.5 x 12.5cm/ 4.9 x 4.9inVoltage: 5VPower Supply: USB Cable for Power Supply (Included) or 4Pcs AAA Batteries (Not Included)Using Instructions:C Button: To Control the Rotating Switch (Press Once to Turn On the Rotation, then Press to Turn Off)Button B: The Light Color Switch (The Color changes Each Time You Press It, The Sequence Is: Blue, Red, Green, Blue-Red, Green-Red, Blue-Green, Blue-Green-Red, Blue-Green-Red Alternately, Press The 9th Time to Turn Off)Button A: The Night Light Mode Switch (Press Once to Turn On, then Press Again to Turn Off), The Night Light Mode Light is Warm Yellow Light, after Turning On the Cover, It is The Night Light Mode.) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin