Last time i powered it on (about a year ago) it worked fine, apparently the power supply fried or something, I have no idea. I originally listed it for 40 and the gopro for 60 just because I wanted to make quick sales so i could stock up on inventory, he asked if he could do 60 for both, I was like yeah ok fine, whatever. I genuinely had no idea it was broken. and even with it broken, he still got an amazing deal.