Features 1、Equipped with 8+1 LED lights, multiple brightness can be adjusted, you can choose the suitable one as real situation. 2、The diameter of inspection camera is 8mm/0.3inch, which easily get through extremely narrow places and reach dead corners. 3、It can be used for sewer, auto, pipeline, air conditioner and so on. With waterproof, high definition, dual camera and 4.3/" display screen features. 4、With IP68 waterproof function, it can probe the situation underwater such as sewer and water tank. 5、It is equipped with 2600mAh large capacity rechargeable battery, standby time up to 3-5 hours. Specification Features: Equipped with 8+1 LED lights, multiple brightness can be adjusted, you can choose the suitable one as real situation. The diameter of inspection camera is 8mm/0.3inch, which easily get through extremely narrow places and reach dead corners. It can be used for sewer, auto, pipeline, air conditioner and so on. With waterproof, high definition, dual camera and 4.3" display screen features. With IP68 waterproof function, it can probe the situation underwater such as sewer and water tank. It is equipped with 2600mAh large capacity rechargeable battery, standby time up to 3-5 hours. Specifications: Material: ABS Color: Black Power Supply: 1 * 5.2V 2600mAh Lithium Battery Waterproof Grade: IP68 Focal Length: 4-500cm Length of Line: 5m / 16ft Diameter of Camera: 8mm / 0.3in Package Size: 19.5 * 18 * 6cm / 7.7 * 7 * 2.4in Package Weight: 723g / 1.6lb Package List: 1 * Industrial Endoscope Package List 1 * Industrial Endoscope