Industrial Endoscope 2,4 Inch 5,5 Mm 6 Diode LED Handheld 1 M : Cost-effective and easy: this first tubular endoscope does not require all the functions of the do receive live, like other products hundreds of dollars, 4,2 inch handheld monitor, sharing can easily control the keys with one hand Slim probe with a diameter of 5,5 mm: Waterproof miniature kamera, allows for non-destructive function of hard-to-reach places, such as drains, sewerage, vents, air ducts, furnaces, engines, pistons, gears, valves, compressors, boilers and condenser Clear pixels: Measurement after improved clarity and image effect 6 LED lamps: 6-round 6500K lights around the camera, allowing the camera to capture sharp images in dark compartments Versatile and used in use: kamera inspection device with semi-rigid cable system, ideal do some kind of device, as well as car repair, industrial mechanical component, drain checking, detection, maintenance of household appliances, wall construction, sewer drains, etc. - Inner mesh panties Material: plastic; Water resistance level: IP67 Viewing angle: 70 : 1 Light: 6 LED : 2.4 cal Power source: 4 AA batteries (included) Size: Endoscope diameter: 5,5mm/0,22 inch Length: 1 m/39,37 inch; 3 m/118,11 inch; 5 m/196,85 cal contains: 1 miniendoscope 1 side mirror 1 small hook 1 1 instruction 1 box do service