3-Button Keychain Transmitter, MK-318-3

Product Description

• Easy to program.
• Enable the optional Passcode Protection on the Keychain Remote and enter a passcode before using it just like your Smartphone, to prevent break-in to your homes if
  your remote is lost or stolen. The password can be 2-8 digits long from a combination of button 1, 2 and 3.
• The Passcode feature saves you from accidental opening/closing your garage door.
• Remove key fob from the car for enhanced security.
• Prevent break-in to car and house.
• Compact-size 3-button transmitter can operate three garage doors with GB-318C Garage Door Receiver (sold separately).
• 3V Lithium battery included.
• FCC/IC approved.
• One year warranty.

Additional information