2 In 1 Led Star Light Projector, Ocean Wave Projection Lamp, 8-color(Blue)The product is shipped based on the color or size of the main image of the product page.2 In 1 Led Star Light Projector, Ocean Wave Projection Lamp, 8-color(Blue)The product is shipped based on the color or size of the main image of the product page.Colour:BlueNote:1. There are 2 porjector films in the projector lamp. One is a starry sky, the other is a marine theme. Please take out 1 before use. Do not use the two projection films at the same time.2. This snooze light can be powered by 4 * AAA battery or DC 5V input. Do not use the batteries and USB DC5V at the same time as it may damage the product.3. The lamp can be a night light or a projector lamp. If you do not remove the top cover, the light will not be projected onto the wall. In this case it is a night light. And when you remove the top cover, the light is projected on the wall, it becomes a projector lamp.Product description:Material: ABS + PVC + PCPower source: 4 * AAA battery (not included) or DC 5VDelivery content:1 * projector lamp