Name: Scimagic-RC Use: Electric Door, Automated Curtains, Switch, Universal Origin: Mainland China Wireless Communication: RF Support APP: No Channel: 4 Package: Yes Model Number: Liftmaster 94335E Certification: CE Frequency: 433 MHz, 433.92 MHz Chip: Rolling Code Battery: CR2032 Material: Metal and PVC Includes: Remote Control, Key Chain, English Manual, Battery Compatible with: Chamberlain Liftmaster Motorlift 94335E remote transmitter Replacement for: Liftmaster 94335E, Chamberlain 94335E garage door remote control Compatibility list: 84330E, 94334CE, 94333E, 94334E, 94335E, 9747E, 1A5639-7, 1A5477, 1A6487, 132B2372, D-66793, WICKES156105, 84333E, 84335E, 8747E, 84330EML, 84333EML, 84335EML, 8747EML, 94330E, 94330EWK, 94330EML, 94333EML, 94335EML, 94334HD, GC844, CG844, C840, C940, C943, C945, CM842, CM844, CM128 This remote is compatible with the following remotes: All Liftmaster remotes starting with "9443", including 94330E, 94333E, 94335E, 94330EWK, 1A5639-7 All Motorlift remotes starting with "8433" and ending in "EML", including 84335EML, 84330EML, 84333EML This remote is not compatible with 4335e, 4330e, and 4333e remotes (these are without an 8 or 9) This remote is compatible with the following openers: Garage Door Openers: Motorlift ML700, ML750, ML850, LiftMaster LM5580, LM600, LM800, LM1000, RDO, Chamberlain GPD60 Gate Openers: ART300, LYN300, LYN400, SUB300, SCS300, SLY300, SLY500, SLY1000, SLY1500, SLY1800 How to program: 1) Press the programming button on your motor. The LED will go on. 2) Press desired button on the new remote control. 3) The opener light will flash, confirming successful programming. Now the opener will operate when the remote control push button is pressed. To erase all codes from the receiver, hold the receiver's Learn button until the indicator light goes off (after 6 seconds). All codes that the receiver has learned will be erased. Includes: Remote Control, Battery, Keychain, English Manual, Professional Certificate