The device works but needs the bottom held together with strong tape so the batteries stay connected. The left small piece that keeps the bottom from falling off broke so i have a piece of strong tape that holds it together enough to be able to use. Will need to eventually replace the tape as it will lose strength over time. I will include the piece that broke off incase your able to reattach it somehow. Will come with its original carrying case. Batteries will not be included
eBay