78" (2m) semi-rigid probe with 0.75" (19mm) connector 17mm Borescope Camera head with Cable for Extech Borescope Models BR100, BR150, BR200 and BR250. 78.7 in. (2m)cable length with 2.36 in. minimum bend radius. 50 Degree viewing angle. 5.9 to 9.8 in. focus distance. Waterproof (IP67) with 2 bright LEDs with dimmer.