2-in-1 USB Starry Night Light Projector designed to cast starry sky and galaxy patterns onto your ceiling or walls. [1, 2]
What the clear plastic pieces are for
The small bag contains interchangeable projection films (or pattern lenses). Each plastic slide features a different cosmic design or galaxy scene. You can swap them out to change the patterns projected into your room. [1, 2, 3]
How to use the device
Insert a pattern slide: Locate the tiny slot or sliding tray on the side of the main rocket head. Pull it out, place one of the clear plastic films firmly into the groove, and slide the tray back into the device. [1]
Power it up: Plug the USB end directly into any standard 5V USB port, such as a phone wall adapter, power bank, laptop, or car USB slot. [1, 2]
Adjust the angle: Bend the flexible white neck to direct the lens