CLICKY is re-chargeable through USB port using any USB charger. It 90mAh battery lasts very long on a single re-charge so you can shoot long videos and take selfies to your heart's content .The Selfie LED light provides external lighting for your photography or videography even in pitch darkness. This selfie Light is made from High Quality lightweight Plastic, Durable and is shockproof. This selfie light is a good helper, perfect for different scenarios such as makeup, selfie, video chat, reading books, macro shooting, YouTube videos, tick-tock videos, skype & whats-app video chats and more.