Phones › Hold Function

Four-line accessory handset is designed for use with AT&T Four-Line Corded/Cor... Four-line accessory handset is designed for use with AT&T Four-Line Corded/Cordless Small Business System with Extendable Range and displays four lines. Design includes push-to-talk speakerphone and 50-name/number Caller ID history 100-name/number... more

Four-line accessory handset is designed for use with AT&T Four-Line Corded/Cor... Four-line accessory handset is designed for use with AT&T Four-Line Corded/Cordless Small Business System with Extendable Range and displays four lines. Design includes push-to-talk speakerphone and 50-name/number Caller ID history 100-name/number... more

Support your Panasonic phone system with this desktop handheld accessory. Func... Support your Panasonic phone system with this desktop handheld accessory. Functions like hold, mute and volume control offer complete control of your workstation. 4-line business phone system accessory pairs with your existing KX-TGW420B station... more

From the manufacturer CM18045 Accessory Handset Requires CM18445 The Party CM1... From the manufacturer CM18045 Accessory Handset Requires CM18445 The Party CM18045 Accessory Handset for the Party CM18445 Small Business System is an accessory handset only. It requires the Party CM18845 main console to operate. 4 Line Capability... more