The 1.29 in short lens for narrow pipe inspection is half the length of conventional lenses, making it easier to manoeuvre at difficult angles. The 7.9 mm camera probe and semi-rigid cable allow the snake camera to be bent at will, making it easy to reach a wide range of confined areas.
Just turn on the power and use it. There is no need to connect to WIFI with your smartphone or download any driver software. The ergonomic handle allows you to quickly pick up this lightweight sewer camera and use it comfortably without fatigue. You also do not need to worry about dirtying your expensive phone while working.