CatEye Volt300 bicycle light. Includes a band for attaching to handlebars, etc., and a USB charging cable. There is some paint peeling on the exterior, but it functions well. Operation/Functions: Long press: ON - OFF Short press: Flashing and 3-level brightness adjustment. Please check the images carefully as there may be individual differences in the assessment of the condition due to it being a used item. Please feel free to contact me if you are in a hurry or have any questions, as shipping may be delayed due to work. Please also see my profile for information on periods when I am unable to ship.