This is an LED ring light made by OhaYoo. It has an outer diameter of 8 inches and supports USB power. It offers three color temperature modes and 10 levels of brightness adjustment. It can also be used as a desk lamp and comes with a Bluetooth remote control and a smartphone stand, making it useful for various purposes such as beauty makeup, YouTube live streaming, and video camera shooting. Please refrain from purchasing if you are sensitive to items that have been stored at home. All accessories are included. I'm not sure how they were originally stored, so the storage is a bit messy, but please understand. I used it to brighten my face during online interviews. I am selling it now because I no longer use it. I am selling this as part of my year-end and New Year's cleanup. I will ship everything together by January 4th, so it may take some time to ship. Thank you for your understanding. [Brand] OhaYoo [Category] Selfie stick, monopod, tripod [Color] Black [Size] Outer diameter 8 inches [Other] USB power, Bluetooth remote control, smartphone stand included Thank you.