878max 877max Garage Door Keypad, Compatible with liftmaster/Chamberlain/Craftsman Garage Door Openers with Red, Yellow, Purple, Green Learn Button, Wireless Keyless Keypad workwarehouse EASY TO MAINTAIN: Wipe with

EASY TO MAINTAIN: Wipe with a damp cloth as necessary

Step 4: After successfully connecting to the second device

Please DON'T use it for pool OR tap water tests

Connector Type : 2 Pin Balance Plug

Monochrome ribbon cannot print variations of colors

878max 877max Garage Door Keypad, Compatible with liftmaster/Chamberlain/Craftsman Garage Door Openers with Red, Yellow, Purple, Green Learn Button, Wireless Keyless Keypad workwarehouse EASY TO MAINTAIN: Wipe with878max 877max Garage Door Keypad, Compatible with liftmaster Chamberlain Craftsman Garage Door Openers with Red, Yellow, Purple, Green Learn Button, Wireless Keyless Keypad Product Features CompatibilityThe 878max 877max Garage Door Opener Keypad Compatible with all liftmaster chamberlain Craftsman garage door openers which is manufactured since 1993. Works with openers of Security + 2. 0 with yellow learn button, 315 MHz Security + with purple learn