Easy to Use Mini plug-in USB interface fit for all cars, indoor decoration with USB ports. Mini size, easy to put in your pocket or bag, very convenient Bending The Star Projector Night Light features a curved design that can be used to adjust any direction of the interior lighting Multi-Pattern Change Through rotating the head of star projector, you can enjoy many projection patterns Romantic Atmosphere The bright Starry effect creates a romantic atmosphere for your car roof or house, and it can also be used to decorate birthdays or festive parties Plug and play designed,no switches for on or off. Can be used inroom decor, car decor, usb night light for computer, power Bank, wall charge with usb interface.