WiFi connectivity for greater ease of use. The wireless endoscope comes with a WiFi box that emits a WiFi signal for use with Android 5.0+ and iOS 9+ operating systems. After the app is fully loaded and downloaded, simply connect your smartphone to the WiFi signal of the endoscope camera and use it. Dual-lens industrial borescope with 3 viewing modes. An additional close focus HD side camera is integrated on the side of the main camera to facilitate inspection from the pipe side. Each camera is designed with a 70 degree viewing angle. This allows you to inspect the side of the pipe and capture more details. Faster chip thanks to the light inspection camera. Using the latest technology, this serpentine camera captures sharp 2.0 MP photos and smooth 1080P HD videos. The 8 adjustable LED lights and semi-rigid cables allow you to easily access most corners of your restoration for a variety of uses. IP67 waterproof pipe camera. Equipped with an 8mm IP67 waterproof camera probe, it can work underwater for half an hour at a depth of 1 meter. The built-in 2600mAh rechargeable battery provides 3-4 hours of battery life and can be easily recharged using a USB cable. Widely used endoscope camera. This industrial endoscope camera is reinforced with metal, resists drops and rain, and is designed for outdoor use. Widely used in automobile inspection, machine repair, household appliance inspection, house repair, wall structure inspection, sewer pipe inspection and other fields.