Liftmaster 850lm Receiver With 1 Remote

Liftmaster 850LM Receiver + 811 Remote

Designed for residential homes, gated communities and commercial buildings, the Universal Receiver and accompanying remote controls feature Security+ 2.0™ technology. Safeguards access to property with an encrypted signal to offer extended range with Security+2.0. Property managers can support and manage multiple access points, such as the main gate, tenant and visitor doors, commercial doors, and even parking entrances, all with a single remote control solution that offers superior range and security.

Specifications:

• 1 Receiver
• 1 Remote
• A new, innovative and exclusive narrow band multi-frequency radio, which virtually eliminates radio interference.
• Three channels provide expanded remote control capacity: Channel 1 - 50 remotes, Channel 2 - 20 remotes, Channel 3 - 20 remotes
• Compatible with 811 and all MAX remote controls
• Power: 12-24VDC or 12-24VAC
• Narrow-band on 310 MHz, 315 MHz, and 390 MHz Security+ 2.0™ Rolling Code and Encrypted DIP