1 180 Steering the well designed industrial endoscope kit screen supports two way 180 steering providing vivid clear and all round video and pictures. 2 6Pcs led using hd digital imaging sensor front end camera with 6pcs adjustable high brightness white leds for auxiliary imaging the imaging is clearer. 3 Hd recording using modern packaging technology to make the front end camera smaller it can accurately record and save on site data and lock key parts. 4 Wide use suitable for aviation aircraft automobile ship maintenance electronic and electrical equipment inspection scientific experiment address archaeology outdoor detection etc. 5 Ergonomic design industrial inspection endoscope humanized design so that users can easily operate with one hand ip67 waterproof rating easy to carry and use.