Showing 80–90 of 230 results

POLY CA22CD-DC Dual Channel Remote with Battery

- Plantronics 25 pack of eartips for the CS540 and W440

A PC/USB Adapter that allows users to use their headsets with a PC/Computer softphone (like Microsoft Skype for Business)- The APU-76 is compatible with CS500 series wireless headsets (CS510 CS520 CS530 CS540 C054 C052). Also compatible with the Mitel 6867 and Mitel 6869 HID1 desk phones- Compatible with Yealink SIP-T58V SIP-T58A SIP-T56A - Based on V83- Compatible with Yealink SIP-T54S SIP-T52S SIP-T48S SIP-T46S SIP-T42S SIP-T41S SIP-T53 SIP-T53W SIP-T54W SIP-T57W - Based on V84

POLY SHS 2476-01 PTT Amp LEMO FGG.2B.310 (REF SHS 1890 SITTI) TAA

POLY SSP 2635-02 LEMO FGG.2B.310 Coil Cord Wiring Options Footswitch TAA

POLY SSP 2770-01 Console Cable (REF SHS 2932) TAA

POLY SHS 2177-03 PTT Amp LEMO FGG.2B.310 and Wiring Options (REF SHS 1890) TAA

- Mono over-the-head style- USB-A dongle included- UC certified for VoIP from Avaya Cisco IBM Skype� and more- Roam up to 300 feet from your PC (line of sight)- DECT 6.0 technology provides best-in-class audio; eliminates interference from Wi-Fi- With one-touch call answer/end vol+/- mute and flash switch between softphone calls for simple call management- Up to 7 hours of battery time 30+ hours standby- Noise-canceling microphone- Telecoil Hearing Aid Compatible (HAC) - An energy-efficient approach to power usage with an adaptive power system delivers longer talk and standby times

- Spare foam ear cushion for EncorePro series HW530 and HW540

- Cable Assembly 10' QD to mod lightweight