Made for IOS: This industrial borescope is specially designed for IOS users, compatible with all IOS devices, and is a high-definition industrial borescope with excellent cost performance. Plug-and-play: This Apple industrial borescope is plug-and-play design, and because it is directly connected to the phone, its picture transmission is smoother than wifi borescopes and does not lag. 5m semi-rigid cable + ultra-short lens: This Iphone industrial borescope uses an ultra-short lens and a 5-meter cable. Compared to most 4.7cm-long lenses on the market, it is only 3.3cm long, and the shorter lens allows it to turn more easily in the pipe and make a qualitative leap in the passability of tight gaps. Waterproof HD camera & 8 LEDs: The product adopts high-definition waterproof lens, IP68 waterproof standard, with 8 adjustable brightness LED light beads, can let you get a clear picture in any environment. No batteries required: Since it is directly connected to your IOS device, the borescope does not require additional battery power. Compared with traditional wifi endoscopes with built-in lithium batteries and screen endoscopes , It gives you no power anxiety.