“This borescope camera is so useful and great. It is very easy to connect with my phone, just download an app on my phone and you can use this camera immediately. If you have any place where your eye cannot reach, this camera is best for you. I use it for my bathtub, the drain always gets clogged with hairs. It comes with LED light for the camera to visualize the darker place too. I want to see how bad inside the pipe and how we can fix it. I love this camera and it’s a helpful tool for me.”