- Ideal for apartment or controlled access applications
- Keypad provides 100,000 available code combinations for optimum security and convenience
- Key mounts to a gooseneck post (optional) or direct to a wall
- Illuminated stainless steel faceplate and keypad
- Rugged tamper-resistant case and “low battery” indicator
- 6V alkaline battery provides up to 5 years of reliable service
- Requires the addition of a LiftMaster® Radio Receiver (412HM recommended)