Bizfon 680 Phone System Main Unit Modules or intercom keys added to

or intercom keys added to the phone

and PRI to analog conversions

Redundant Power Supply

A speakerphone offers hands-free communication capabilities

Provides two EIA-530 synchronous serial ports

Bizfon 680 Phone System Main Unit Modules or intercom keys added toBizfon 680 Phone System Main Unit Description: Need to replace your company's damaged or broken Bizfon 680? We can overnight you a refurbished replacement Bizfon 680 to get your company back up and running fast. Don't spend hundreds of dollars sending it back to the manufacturer for them to try and troubleshoot your defective phone system. Be back up and running tomorrow by purchasing one of our systems. The Bizfon 680 is an entire phone system in a