5.5mm Cordless Endoscope Lightswim cordless endoscope probe is only 5.5mm in diameter, almost 3mm smaller than other endoscopes on the market, it is the smallest endoscope lens Wireless. It also features a retractable handle, allowing easy access to tight, dark places compatible non-destructive inspections, such as vehicle maintenance, wall circuit tracing, exhaust line repair and household appliances. 1080P HD resolution Comes with 2.0MP 1080P HD COMS chip WiFi endoscope can provide excellent experience of capturing images and videos, 30 fps speed ensures smooth image under vibration. Equipped with 6 LED lights with adjustable brightness, designed to reduce overexposure and improve visibility in low light conditions, making it easier to see in dark areas. Zoom freely The zoom function allows you to enlarge the image to 400%. Easy viewing angle adjustment in the app. To inspect more details not easy to find. Ideal tool tool compatible intraoral camera system, underwater camera, waterproof micro cameras, motor vehicle detector, sewer pipe detector, search and rescue, criminal and custom detector, archaeological detection, PCB detection, home care, aviation and space industries, service and tractor industries, oil drilling industries, construction, etc.