Jabra Evolve-30 Duo Wired USB Headset
USB Type

Plug & Play

Wired Unit

Continuous Power

HD Sound

Stereo Audio

Poly Sync 40 Speakerphone with (USB A) Dongle (UC Version)
Dual Mode

USB & Bluetooth

30 Hours

Battery Life

HD Sound

360° Audio

Poly Sync 20+ Bluetooth and USB-A Microsoft Teams Optimised Speakerphone
Dual Mode

USB & Bluetooth

20 Hours

Battery Life

HD Sound

360° Audio

Poly Blackwire 5220 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter
Dual Mode

USB & 3.5mm

Wired Unit

Continuous Power

HD Sound

Stereo Audio

Poly Blackwire 3320 Stereo MS Teams Certified USB-C Headset + USB-A Adapter
USB Type

Plug & Play

Wired Unit

Continuous Power

HD Sound

Stereo Audio

Jabra Dual Headset RJ9 (Telephone Connection)
RJ9 Plug

Telephone Port

Wired Unit

Continuous Power

Clear Voice

Mono Channel

Yealink UH34-LITE dual earpiece USB headset with foam ear cushions
USB Type

Plug & Play

Wired Unit

Continuous Power

HD Sound

Stereo Audio

Poly Voyager 4320 UC - Stereo Bluetooth Headset with USB-A dongle and Stand
Dual Mode

USB & Bluetooth

24 Hours

Battery Life

HD Sound

Stereo Audio

Gigaset As690IP VoIP and Landline Cordless Phone
Dual Line

VoIP & Landline

14 Hours

Talk Time

HD Sound

Clear Voice

Jabra Evolve 20 MS Stereo USB-A Headset: Clear Call Quality
USB Type

Plug & Play

Wired Unit

Continuous Power

HD Sound

Stereo Audio

Jabra Speak 510 UC - Wireless Conference Speakerphone
Dual Mode

USB & Bluetooth

15 Hours

Battery Life

HD Sound

360° Audio

Phone
WhatsApp