Chamberlain Wireless Indoor/Outdoor Intercom - Double Unit MODEL ROI2LM

MODEL ROI2LM Chamberlain Wireless Indoor/Outdoor Intercom - Double Unit

1,000 foot range with no wires or power connection required

Crystal clear, secure 900MHz digital communication

Fully secure connection

Expandable to an unlimited number of units to enhance your home's communication to multiple locations

Weather resistant

Easy to use – installs in minutes

2-year battery life, requires four AA batteries per unit Compatible with all Chamberlain® Wireless Intercoms

1-year warranty