Specifications Encoding method:Rolling code Hign-concerned Chemical:None Model Number:41A5034 Origin:Mainland China Type:Safety Sensor Beam Eye Wireless Communication:RF For 1997-Current (Craftsman Master Mechanic & Wayne Dalton) garage door openers with safety sensoroption Replacement aftermarket parts for 41A5034 safety sensors & 41A5266-1 brackets. Specification: Material: ABS Color: black Specification: 1 pair No.: 41A5034 Application scenario: garage Application: The general 41A5034 G801CB-P safety sensor kit is suitable for liftmaster, for Sears Craftman garage door opener. Package Contents: 2 x Sensors 2 x Screws 5 x Crimping cap 1 x Instructions Service: -CustomsTax: Customs Taxshould be paid by buyer, Seller can'tsupport any Customs Tax. -Remote Area: For Remote area, DHL/Fedex/UPS/TNT will charge extra "Remote Area Fee".please understanding it. -Feedback : We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important!We requestthat youcontactusimmediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address yourconcerns. Weappreciate 5-starpositivefeedback, It's good for our longterm business. We will also send the same feedback toyou. -Contact us: 1.If you have any question, Please contact us.All message will be answered within 24 hours from Monday to Saturday. 2. Please contact us before leaving any negative or neutral feedback or opening disputes, we will work with you to solve any problems.