2 Stable & adjustable tripod stands & 1 led ring light meet requirements for different scenarios.At first, we designed it professionally for network video recording or live broadcasting personnel. Later, we also considered the different needs of customers. The design of the back hanging hole can be used as wall light, christmas lights. Desk tripod or stand can be adjusted as a book light.What else,night light,lights for bedroom,outdoor lighting,party lights.
USB Powered, no battery needed. Recommend output is 5V 2A,don't connect to tablet or laptop for power supply. Connecting with Adaptor, power bank,USB outlet and desktop when using.Wired Controller :When using, just click the light mode button you need, no need to worry about disconnection due to signal problems.And the cable is long enough to selfie or change color when using.