The MILWAUKEE M-Spector 4 Inspection Camera delivers the ability to diagnose hidden issues in hard-to-reach areas like drain pipes and behind walls. The 4.3 LCD Screen with 720p camera delivers crisp, clear images. The 10mm camera head provides easy access while the 4 cable balances flexibility and rigidity for both drain line and behind wall inspections. With this small drain pipe camera, you can quickly focus on points of interest with 3 levels of zoom. Powered by (4) AA batteries, this compact plumbing camera also features a 5-mode brightness adjustment to change the LED output and a digital 180 rotation to easily adjust the perspective.