• Built-in self-leveling function that keeps the image in an upright position regardless of the probe's rotation. • 4.3-inch 1080P HD color screen that supports video recording and photo capture. • 50-meter semi-rigid fiberglass cable with integrated length marks to identify the inserted distance. • IP68-rated waterproof sapphire lens, 120-degree viewing angle, and 12 LED lights with 3 brightness levels. • 4500 mAh rechargeable lithium battery offering between 4 and 5 hours of continuous operation. • Includes 16 GB SD card for data storage and a metal reel for easy transport. • Professional tool compatible with pipe diameters from 50 to 150 mm in sewer systems, swimming pools, and HVAC.