This is a flashlight with an extendable feature. Not only can it be extended straight, but the flexible nozzle can also be directed in various directions. It also has a magnet, so it can be fixed to metal parts. Batteries are included. This was a gift, but I am selling it because I don't use it. It was unused, but I used it once to check if the light turns on. Please do not purchase if you are concerned. It has the company name OSG printed on it. Shipping is only available on weekdays.