For a system that is capable of transmitting a signal for up to a distance of 2500 feet, try our 2500 Foot Range Driveway Alert Also available is our famous four channel system. Four Zones of detection. If this is what you're looking for, try our Home & Yard Alert We are a proud member of BBB OnLine. The BBBOnLine Reliability Seal confirms a company is a member of their local Better Business ...

Five Year Warranty on EZTone Door Entry Alert Chime and A one year warranty on Rodann Door Entry Systems ...