Lift-Master ViewRemotes View Keypads ViewWall Controls ViewAccessories ViewReceiver Logic Board Lift-Master Remotes: 893MAX REMOTE 891LM REMOTE 371LM REMOTE 373LM REMOTE 380UT REMOTE 890 MAX REMOTE 811LT REMOTE 894LM REMOTE Lift-Master Keypads: 877LM KEYPAD 378LM KEYPAD 878MAX KEYPAD Lift-Master Wall Controls: 883LM WALL BUTTON 78LM WALL BUTTON 880LMW SMART WALL CONTROL 885LM WALL CONTROL 889LM WALL CONTROL 882LM WALL CONTROL Other Accessories 485LM BATTERY BACK-UP 841LM DOOR LOCK CPS-U SAFETY PHOTO EYE SYSTEM CPS-RPEN4 SAFETY PHOTO SYSTEM 841LM DOOR LOCK FLUSH MOUNT KEY SWITCH CONTROL FIRE DOOR HORN AND STROBE WALL CONTROL FLUSH MOUNT FIRE DOOR KEY SWITCH CONTROL PULL SWITCH CONTROL STATION PBS-3 THREE BUTTON WALL CONTROL 333LM OPEN – CLOSE – STOP REMOTE SURFACE MOUNT THREE BUTTON WALL CONTROL NEMA4X MYQ-SGC1WLM SMART GARAGE CAMERA 827LM LED REMOTE LIGHT 828LM INTERNET GATE WAY 850LM UNIVERSAL RECEIVER Lift-Master Receiver Logic Board 041A5021-1 RECEIVER LOGIC BOARD, 390MHz 041AB050-2M RECEIVER LOGIC BOARD, 315MHz 045ACTMC RECEIVER LOGIC BOARD, 315MHz SECURITY +2.0