Cortelco 2203 Colleague Series 220300-VBA-27S Single-Line Speakerphone (Black/Refurbished) Batteries Does not Require RJ45 Patch

Does not Require RJ45 Patch Cable

Part #: 827

The KX-T7720 is commonly used in office workstations

Executone P/S

1 per system to provide from 1 to 4 RS-232 serial ports for SMDI

Cortelco 2203 Colleague Series 220300-VBA-27S Single-Line Speakerphone (Black/Refurbished) Batteries Does not Require RJ45 PatchKey Features: Mfr. Part #: 220300 VBA 27S 2203BK Cortelco Colleague corded single line telephone 90V Message waiting lamp Handset volume control Hook delay (positive line disconnect) A lead control Data jack Hearing aid compatible Hold with LED indicator (flip flop type) Last number redial Flash (100 300 600mS) switchable 10 One touch programming memory Mute with LED indicator (flip flop type) Speakerphone with LED indicator Headset control switch