DescriptionAre you looking for a professional, yet affordable industrial endoscope? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional industrial endoscopemust meet you needs. It is one of the best choices for you.Features- Color: Black Olive Green. - Size: 15 x 8.5 x 4 cm./5.91x3.35x0.59Inches - Material: Plastic. - Probe diameter: 8 (mm) - Test field Angle: 70 () - Waterproof grade: IP67 - Working length: 1000 (mm) - Pixel: 200 w - Lighting method: LED - Wide application, can be used for automobile inspection, pipeline inspection, air conditioning inspection, etc. - Eight durable, high-brightness, adjustable LED lights. - The 18650 battery, 2600 milliamps, works for up to 5-7 hours. - Add embedded lighting to extend the range of vision in dim environments. - IP67 waterproof, suitable for cleaning water tank, car repair, air conditioning testing and equipment testing.