DescriptionThis borescope is made of premium material, which can withstand long-lasting use. Features the dual 200W cameras, which provides efficiency to your work. Waterproof design, don't worry about not using it in a moist or subaqueous environment. It comes with a large-capacity battery, it enjoys long endurance.Features-Color: Black.-Material: ABS, electronics. -Size: About 8.50X4.40X2.90cm/ 3.34X1.73X1.14in. -Camera diameter: 8.0mm -Camera pixels: 2 million -Focal length: 3-10cm -Viewing angle: 70 degrees -Battery capacity: 1200mAh - With meticulous workmanship, strong bearing capacity, solid and durable, more comfortable to use. -Wide application, can be used for automobile inspection, pipeline inspection, etc. -Built-in 6pcs adjustable LEDs lights, it will help you improve the visibility in dark or low-light areas. -Strong waterproof function, you can use it underwater or in a wet environment. -This industrial borescope is easy and convenient to use, portable to use.