The Extech's HDV650-30G Plumbing Videoscope Kit reveals problems with its large, waterproof, rugged, high definition color display and a 30 meter snake probe with a 25 mm diameter camera head. The Extech HDV650-30G has built-in bright lights which help illuminate the problem areas deep within pipelines. The camera probe is rugged enough to dislodge small clogs. The Extech HDV65030G is ideal for inspecting P-traps, 90s, drains, pipeline runs, and more. Complete with VideoScope, 25mm camera probe, SD card, 3.7V rechargeable battery, patch cable, AC adapter (110-240V, four plugs), USB and AV cables, and hard carrying case.