{"product_id":"chamberlain-820cb-garage-door-safety-sensor-replacement-2-pack","title":"Chamberlain 820CB Garage Door Safety Sensor Replacement, 2-Pack","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFor use with every Chamberlain garage door opener manufactured after 1997\u003c\/li\u003e\n\u003cli\u003eEnhanced troubleshooting, most intuitive safety reversing sensors\u003c\/li\u003e\n\u003cli\u003eLow profile reduces risk of being knocked out of alignment\u003c\/li\u003e\n\u003cli\u003eWhenever there is an obstruction, the garage door will automatically reverse\u003c\/li\u003e\n\u003cli\u003eCompatible with Chamberlain, LiftMaster and most Craftsman garage door openers\u003c\/li\u003e\n\u003cli\u003eIncludes 2 sensors, mounting brackets, 18 inches of extension wire, instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Replacement Safety Sensors project an invisible light beam across the inside of the garage door to prevent accidents and are required for safe use of all Chamberlain Garage Door Openers. Whenever there is an obstruction, the garage door will automatically reverse before causing any damage. Chamberlain compatible, these sensors replace defective or damaged sensors for every Chamberlain Garage Door Opener manufactured after 1997.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43332046913745,"sku":"BW-B09GB6JHRR","price":57.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/belmontwarehouse.com\/products\/chamberlain-820cb-garage-door-safety-sensor-replacement-2-pack","provider":"Belmont Warehouse","version":"1.0","type":"link"}