Samsung Falcon DS 24D Telephone Set (Black/Refurbished) Telephone Systems 7970G and 7971G-GE with additional

7970G and 7971G-GE with additional buttons and an LCD display

This Panasonic VB-43611 Card provides 8 digital circuits used for all proprietary Panasonic devices including digital telephones

For the Avaya / Lucent / AT&T Spirit 1224 KSU

The Prostar DCS 24-Button Standard Phone is a standard phone that works with Samsung Prostar Systems

Samsung Falcon DS 24D Telephone Set (Black/Refurbished) Telephone Systems 7970G and 7971G-GE with additionalKey Features: Built in speakerphone 24 programmable keys (8 with tri colored LEDs) Four fixed function keys 32 character display (2 x 16) with three associated soft keys and a scroll key Up Down buttons for digital control of speaker, handset, and ringer volumes Eight selectable ring tones Desk or wall mountable Available in Black Only Used with DS 616 phone system.