Viking electronics RG-4 Viking 1 Line Ring Shaper And Booster Truck Tent Beam Distance: 732 FT

Beam Distance: 732 FT

Extreme Range Scalable Cordless Phone System

USB MP3 flash driver reader

Includes Protective Head Cover

Viking electronics RG-4 Viking 1 Line Ring Shaper And Booster Truck Tent Beam Distance: 732 FTViking ring generator Reshapes troublesome distorted ringing signals Boosts ringing power of analog ISDN Terminal Adapter Ports Use with Vikings doorboxes to increase the number of phones they can ring Boost ring power on telephone lines or analog PABX KSU stations that are weak or fail True Sine wave ring signal output Boosts ring to 4 REN Caller ID compatible Easy installation Compatible with distinctive ringing services Will not affect normal line