This is a high quality 433.92Mhz rolling code CHAMBERLAIN compatible remote control replacement, that replaces your Chamberlain LiftMaster 4330E, 4332E, 4333E, 4335E remote controls. Parameters: 433.92Mhz rolling code frequency; battery and keychain included; High quality remote replacement!! Compatible with following CHAMBERLAIN LIFTMASTER MOTORLIFT REMOTE CONTROLS: 4330E (4330EML, G4330E, G4330) - 4332E (4332EML, G4332E, G4332) - 4333E (4333EML, G4333E, G4333) - 4335E (4335EML, HE4331, G4335E, G4335). HOW TO PROGRAM YOUR REMOTE: Program to Gate / Garage Door Openers the same way as original Chamberlain Liftmaster remotes, please refer to your receivers user manual. For a typical Chamberlain 8002E Receiver, the programming procedure is as follows : 1. Press and hold the remote control push button. 2. Press and release the Learn button in the Control Center on the opener panel. The indicator light will flash once. 3. Release the remote push button. Now the opener will operate when the remote control push button is pressed. Note: If you release the remote control push button before the indicator lights flash, the opener will not accept the code. 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. PROGRAMMING VIDEO -->https://www.youtube.com/watch?v=FwsVMJUYThU. If you want to increase the remote control reception range up to 150-200 meters, then you can connect this aerial: https://www.amazon.com/dp/B01MSRPVD2 . IF YOU HAVE ANY QUESTIONS ABOUT YOUR PURCHASE PLEASE CONTACT US!

• High quality Chamberlain 433,92Mhz rolling code compatible remote control!!! You DO NOT need an existing working remote. Program it like your original remote !!!
• This garage door remote suitable for Chamberlain Garage Door Oppeners. Latest 2017 technology, 4-channel remote control with sliding cover !!!
• GREAT VALUE, high quality replacement or additional remote control!!!
• Battery, Key Chain and Basic Instructions are included !!! 1st CLASS SHIPPING TO EU! - GET IT FAST!
• Distance: Extra Long Range !!! Up to 100 meters!!! EVEN BETTER QUALITY, THAN THE ORIGINAL REMOTE !!!

High quality Chamberlain 433,92Mhz rolling code compatible remote control!!! You DO NOT need an existing working remote. Program it like your original remote !!!Chamberlain compatible remote