The Clarity CE225 is a small portable amplifier featuring Clarity Power technology that makes calls not only louder, but also clearer and easier to understand....

Separating Filter - -...

HL10 handset lifter fits on your telephone, letting you answer calls with the touch of a button, conveniently and automatically takes your handset off hook....

Automatically answer a call by pressing a button on the headset - Compatibility: Polycom SoundPoint; - IP 320 - IP 321 - IP 330 - IP 331 - IP 430 - IP 450 - IP 550 - IP 560 - IP 650 - IP 670 - Product Type: Telephone Adapter - Product Model: APP-50 - -...

Ideal for professionals particularly VoIP users. The Vista M22 amplifier delivers precise levels of listening comfort, sophisticated hearing protection, and superior audio performance. The Vista M22 includes Clearline audio to improve call quality in any environment, especially wideband VoIP. The amplifier includes near-universal compatibility with single and multi-line telephones, as well as ergonomically designed volume, headset/handset and mute controls....

The Plantronics MHA100 amplifies incoming sounds up to 24dB and makes words easier to understand with Clarity Power technology. Portable and convenient, the MHA100 can be used in loud environments and by those with mild to moderate hearing loss. The MHA100 is designed for mobile, cordless and cellular phones with a 2.5mm headset jack....

Modular connection - Base mute - Quick-disconnect headset plug end - 10 foot headset coil cord - SoundGuard plus and call clarity - Compatibility: Avaya headsets with a quick-disconnect plug - Product Type: Headset Amplifier - Product Model: 407639715 - -...

The MX10 Universal Amplifier connects your telephone and PC or external audio device to a Plantronics headset and provides control of the sound through your headset. The MX10 includes near-universal compatibility with single- and multi-line telephones. A Quick Disconnect connector allows you to walk away from your desk without removing the headset or disconnecting the call....

Line Indicator's busy light lets people know when you are on the phone - The on line indicator ends in a 90 degree low profile jack and connects to the HL10 handset lifter - Compatibility: CS50 and Voyager 510 wireless headset systems - Product Type: Online Indicator - Product Model: 65116-01 ...

The APP-5 Headset Adapter transforms your Polycom Unified IP phone experience through remote answer/end and ring alert. It is compatible with Polycom Unified IP Phones...

Without push-to-talk switch - Un-amplified receiver - Compatibility: Plantronics "H" style tops - Product Type: Headset Amplifier - Product Model: SHS1963-01 - -...

Single-line telephone amplifier - Adjustable volume and tone control - Quick Disconnect feature for added freedom - Dialing Modes: Pulse, tone - Product Type: Telephone Amplifier - Buttons & Keys: - Keypad - Redial - Flash - Mute buttons - Product Model: T10H - -...

Can be used with any H series headsets - Product Type: Headset Amplifier - Color: Blue - -...

Ideal for professionals - particularly VoIP users - the Vista M22 amplifier delivers precise levels of listening comfort, sophisticated hearing protection, and superior audio performance. The Vista M22 includes Clearline audio to improve call quality in any environment, especially wideband VoIP. The...