【Self Leveling Camera Inspection System】: The sewer camera is built-in with automatic self-balancing gravity bearings to keep the image upright for a better viewing experience in order to quickly detect pipe damage or clogs so that clogs can be effectively removed and repaired.【Adjustable Brightness LED Lights】: The unit features adjustable LED lights for optimal visibility in dark sewers and drains. Includes a 4500mAh rechargeable battery for 6-8 hours of continuous use.【IP68 Waterproof Drain Camera】: This drain camera has an IP68 waterproof rating for reliable and stable performance in wet environments. Sturdy and lightweight aluminum housing ensures protection and portability.【HD Color Display】: The borescope is equipped with a 10.1 inch high-definition color display that shows clear, detailed images. Real-time video transmission allows for instant assessment of sewers and drains. A 16GB TF card (expandable to 128GB) is included for recording the inspection process.【Portable Drainage Camera】: With a semi-rigid cable and a length of 300 feet, this inspection camera is ideal for deep pipe inspection. It is versatile and suitable for a variety of applications including sewers, vent pipes, underground cable ducts and chimneys.