Safer life starts with our products! 890MAX Universal Garage Door Opener Remote Description: The 890 MAX can be used as a replacement remote control for 80 Series, 970 Series, and 370 Series LiftMaster remote controls. Replacement for these remotes: 81LM, 82LM, 83LM, 84LM 370LM, 371LM, 372LM, 373LM, 374LM 971LM, 972LM, 973LM, 974LM Old part numbers for the 81LM, 82LM, 83LM, 84LM remote: part numbers 81LM, 82LM, 83LM, 84LM, 96LM part numbers 850CB, 853CB, 959CB, 856CB part numbers 139.53779, 139.53879, 139.53859, 139.53779, 139.53759, 139.53225, 139.53225SR, 139.53225SRT, 139.53325, 139.53325SRT, 139.53335SRT1, 139.53425, 139.53425SRT, 139.53479, 139.53491, 139.53525, 139.53525SRT, 139.53535, 139.53535SRT1, 139.53626, 139.53627, 139.53628, 139.53628SRT, 139.53629, 139.53635, 139.53635SRT, 139.53636, 139.53636SRT, 139.53637, 139.53637SRT, 139.53638SRT, 139.53640, 139.53640SRT, 139.53641, 139.53641SRT, 139.53644, 139.53644SRT, 139.53645 Old part numbers for the 971LM, 972LM, 973LM, 974LM remotes: part numbers 91LM, 92LM, 94LM, 96LM part numbers 950CB, 953CB, 956CB part numbers 139.53661, 139.53661SRT, 139.53661SRT3, 139.53662, 139.53662SRT2, 139.53663, 139.53663SRT, 139.53664, 139.53664SRT, 139.53664SRT2, 139.53670, 139.53670SRT1, 139.53671, 139.53671SRT, 139.53671SRT3, 139.53672, 139.53672SRT, 139.53672SRT2, 139.53672SRT3, 139.53673, 139.53673SRT, 139.53673SRT3 Feature: -Easy Programming -Fits in purse, pocket or on a key chain -Can control up to three garage door openers, gate operators or MyQ enabled light accessories -Features Security+2.0 rolling code technology that virtually eliminates radio wave interference -3V battery included Include: 1 x Remote Control 1 x Battery 1 x Keychain 1 x English Manual How to program: 1Press and hold the program button the remote control until the LED on the front of the remote control turns on. 2Press and release the remote control button you wish to use the number of times that corresponds with the garage door opener types: 3To exit programming mode,press program button 2 times quickly the led blink once to confirm selection . eg: 890MAX. 4Press and release the learn button on the garage door opener. 5Press the remote control button programmed in step 2 until the garage door opener lights flash or two clicks are heard. 6To test, press the programmed button on the remote control. Your new remote control is programmed. Shipping Notice: Customs Tax : Customs Tax should be paid by buyer, Seller can't support any Customs Tax. Remote Area : For Remote area, DHL/Fedex/UPS/TNT will charge extra " Remote Area Fee". P lease understanding it. Return: Returns are accepted . In case of a refund all items must be returned undamaged, in a re-sellable condition. For DOA (Defective On Arrival) items, which will be replaced or refunded, please inform us within 24 hours of arrival, please also keep all of the components and original packaging as further checking might be required. Faulty items must be returned for repair or exchange. Buyer is responsible for all shipping costs of returning an item for a refund or exchange . 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.