Nel-Tech Labs ~ Messager USB Duo & Duo Wireless Adapter ~ Stock# Messager USB Duo ~ NEW IP 321 It can be used on

It can be used on mild steel up to 14 gauge

The durable Greenlee DIE UNIT-SQ 1

Features of the ITN terminals which are also present on the ITR terminals:

The Greenlee 02904 ROLLER KIT

Nel-Tech Labs ~ Messager USB Duo & Duo Wireless Adapter ~ Stock# Messager USB Duo ~ NEW IP 321 It can be used onProduct features The Messager USB Duo is an on hold digital messagerepeater with an integrated two line on holdcircuit. When paired with the Duo Wireless Adapterit adds a full featured on hold circuit to virtuallyany standard one or two line telephone. The Messager USB Duo easily installs between theincoming phone lines and phones throughout thebusiness. The base system comes with one Duo WirelessAdapter which would be placed next to each phone