Liftmaster 312HM receiver is suitable for 1 automatic gate or garage door opening application. Includes rolling code technology. Thisunit is FCC certifies at 315MHz and works with all Liftmaster Security+ remote control transmitters. Can be paired with Wireless Keypad WKP250LM.
- External 8" whip antenna included
- Security+ Rolling code technology
- 12V DC or 18-35V AC/DC, jumper selectable
- 2-piece aluminum case with detachable cover
- High security memory stores up to 15 Security+ remote control or keyless entry codes
- Normal security memory stores up to 31 LiftMaster remote codes of any type
- 3 year warranty