LiftMaster 878MAX Wireless Keypad exa-2000 antenna you should check in with

you should check in with your local department to see if they approve this particular model

It has been replaced by the new SlideDriver II SD15

whether servicing a 110V slide gate

Frequency: 433 MHz

Features a new SmartCNX programmable controller

LiftMaster 878MAX Wireless Keypad exa-2000 antenna you should check in withLiftMaster 878MAX Wireless Keypad The LiftMaster 878MAX Wireless Keyless Entry System has convenient access to your garage without using a remote control or key. It also has a personal four digit pin code that allows for easy entry. The 878MAX easily syncs to your existing opener's frequency. Note: This product is compatible only with Security+ and Security 2. 0 systems. It will not work with Security+ 3. 0 operators. Manufacturer's Warranty Period 1