Link: http://technogog.com/review/review-of-yumqua-5-meter-usb-camera-borescope-endoscope/ Quote: "I’ve been reviewing products for about 12 years now and one of the great things about reviewing is getting things that are useful like the USB borescope or endoscope I have for review today. There a lots of products I want but don’t need so I’ll probably never buy them, but getting […]