We are doing a lot of renovations at our house right now and we needed to put some wiring through the wall and needed to be able to see what we were doing. After fighting with it for over an hour, we finally got it, but I decided I was going to buy this camera. I know it’s a medical device, but it also works for electrical work. I used it for more wiring work, I checked my dog’s ears and I looked down our drain. It was very helpful and super interesting. If you have even an inkling of a need for this- BUY IT! The price is great, it’s easy to use, and it’s so cool!! #RankBoosterReview #sponsored #Baqsoo