Liftmaster 833-2lm wireless portable intercoms

Help, Troubleshooting, and Instructions

Liftmaster Help, Troubleshooting, and Instructions

• A set of two wireless portable intercoms that provides convenient and expandable communication for your home.
• Up to 1,000 foot range no power connection required
• Crystal clear, secure 900MHz digital communication
• High-tech design and modern look blends in with today's tech-friendly, contemporary homes
• Improved controls make it easy to operate
• Advanced features include voice activation and monitor mode
• Broadcast to all channels simultaneously or speak to one party with Secured Link
• Single or multi-channel communication
• Expandable with additional units (up to 12 per network) to enhance your home's communication to multiple locations
• Easy to use installs in minutes
• 2-year battery life; requires four AA batteries per unit (not included)
• 1-year warranty
• Compatible with the following LiftMasterŽ wireless intercoms: models 833-1LM, 831-2LM