Suitable for 99% of remote controllers on the market. If you are worried about compatibility, please contact me. Compatible with: LIFTMASTER chamberlain Liftmaster 971LM, 972LM, 973LM, 974LM 390mhz (orange/red learn button) 4330E (4330EML, G4330E, G4330) 4332E (4332EML, G4332E, G4332) 4333E (4333EML, G4333E, G4333) 4335E (4335EML, HE4331, G4335E, G4335) Keyfob Types: 1A5477-1, 1A5477-3, 1A5097, 1A5478, 1A5080 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 LiftMaster LM55EVS / LM60EVS / LM80EVS / LM100EVS / LM130EVS / LM50EV / LM100EVO / LM650EV Chamberlain ML550EV / ML800EV / ML1000EV-F / ML1000EV-S / ML510EV Basic / ML700EV Comfort / ML1000EV Premium 953ESTD, 371LM(315MHZ), 81LM,971LM(390MHZ),84330E,94334CE, 94333E/94334E/94335E, 9747E, 1A5477 1A6487 132B2372 94330EML/94333EML/94335EML, 84330EML/84333EML/84335EML, 8747EML Specifications: Product material: ABS Product size: 63*37*12mm/2.48*1.46*0.4" Product weight: 35 g Product color: Black Rated voltage: 3 V Installation: wireless Corresponding frequency: 280-868MHz Learning frequency range: 300MHz ,306MHz ,310MHz ,315MHz, 315.5MHz ,330MHz, 360MHz ,390MHz, 410MHz, 430.5MHz, 433.42MHz, 433.92MHz, 868.35MHz, 286-361MHz, 384-400MHz. Radio transmission distance: 30-100m (Open area) Scope of application: garage door, alarm, automatic door, rolling door, etc. Feature: A.1 new = 4 olds B.For Fixed code+Rolling code+Learning code C.All of our items are brand new D.One to one key copy E.Each key password alone save F.Can continuous repetitive copy use one million times E.Clone in 10 secondsAfter cloning the rolling code remote control, you also need to program on the receiver Include Remote Control Battery Keychain English Manual For Multi-brand remote controls. 1 remote control can control up to 4 different brands of remote controls. For Multi-frequency remote controls. Work for 287-868MHz fixed and rolling code remotes. Work for 287-868MHz fixed and rolling code remotes. Multi-functional remote control for 1, 2, 3 or 4 buttons remote control Metal and ABS environmental protection raw materials Comfortable and durable. The all buttons adopts ABS environmental protection raw materials, with high elasticity, more comfortable to use. Easy to use This is a clone remote control, it needs to clone your original remote control face to face. If your remote control is a fixed code, after cloning, the new remote control will work. If your remote control is rolling code, after cloning, the new remote control needs to be programmed / activated on the receiver, the new remote control works. I will provide you with detailed instructions in the package, it is a card.