{"product_id":"prometheus-kappa-kechain-quick-release-device","title":"Prometheus Kappa Keychain Quick Release Device","description":"\u003ch3 class=\"subhead\"\u003eQuick, easy, secure: marketing lingo for \"it's freaking awesome!\"\u003c\/h3\u003e\r\n\u003cp class=\"text\"\u003e\u003cspan class=\"highlight-text\"\u003eJust like a flashlight, sometimes you have things on your key chain that you may need to quickly and easily detach. That might even be your actual keys! The Kappa QR delivers convenience (and security) in an entirely new way.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp class=\"text\"\u003eThis design is identical to (and compatible with) the Beta-QR v2 quick release design. A proprietary \"canted coil spring\" is used to provide a \"snap together\" action: two pieces, no moving parts, nothing to break and the spring is replaceable if that's ever needed. The spring is manufactured by a company that specializes in \u003cstrong\u003eonly\u003c\/strong\u003e this type of spring. It's commonly used for electrical and mechanical interconnects on everything from heart implants to military electronics to stuff that flies in space. It should be adequate for your house key.\u003c\/p\u003e\r\n\u003cp class=\"text\"\u003e\u003cspan class=\"highlight-text\"\u003e\u003cstrong\u003eOPERATING NOTES:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eTwisting the two halves while connecting\/disconnecting the QR will \u003c\/span\u003e\u003cstrong\u003esignificantly \u003c\/strong\u003e\u003cspan\u003ereduce the amount of force required to connect\/disconnect. This is the preferred method, though it is not strictly necessary. Just pretend like you are screwing (or unscrewing) the two halves...but there are no threads of course. The twisting action pre-loads the canted coil spring and makes it easier to compress.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp class=\"text\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan class=\"highlight-text\"\u003eBREAK IN PERIOD:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The sharp edge of the retaining groove (male portion of the QR) can create an excessively crisp\/sharp detach on a brand new QR. The first few dozen actuations will round-over this edge. Over time, the connect\/disconnect should become smoother.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Prometheus Lights","offers":[{"title":"Default Title","offer_id":53083265696064,"sku":"PRM-KAPPAQR","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/8953\/7088\/files\/gg_320_38d8660b-072c-4e02-b70a-41943f2dd98d.jpg?v=1788011116","url":"https:\/\/goinglights.com\/products\/prometheus-kappa-kechain-quick-release-device","provider":"Going Lights","version":"1.0","type":"link"}