https://alexnld.com/product/2-0mp-hd-camera-wifi-endoscope-snake-tube-inspection-camera-with-8-led-waterproof-ip68-lens-diameter-8mm-7m-hard-line2-0mp-hd-camera-wifi-endoscope-snake-tube-inspection-camera-with-8-led-waterproof-i/?hilite="6 LED 9mm Lens Waterproof IP67 USB Wire Endoscope Camera Inspection Borescope Tube Camera for Android Tablet PC"