poly(23)

Spracht(13)

Logitech(10)

Adesso(5)

Innovera(3)

Morpheus 360(3)

billboard(2)

Black(52)

Black/Silver(4)

Graphite(1)

Black /Silver(1)

Black/Blue(1)

S8240(1)

HW720(1)

S8240M(1)

S8245M(1)

W8210M(1)

W8210(1)

HW710(1)

HW540(1)

CS540(1)

C5220(1)

HW510(1)

HW510V(1)

HW520(1)

W8220(1)

W8220M(1)

ZUMBTP400(1)

ZUMBT(1)

ZUMBTP410(1)

ZUMRJ9B(1)

ZUMWDUSB2(1)

ZUMRJ9M(1)

ZUM350M(1)

ZUM350B(1)

HS2060(1)

HS2020(1)

HS3010(1)

HSWDUSB1(1)

HSWDUSB2(1)

C5210(1)

C3225(1)

70003(1)

70002(1)

981000014(1)

981000507(1)

981000570(1)

981000510(1)

70001(1)

BB2948(1)

XTREAMH5U(1)

XTREAMH5(1)

XTREAMP1(1)

XTREAMP2(1)

BB2292(1)

981000574(1)

981000587(1)

B5200(1)

202652101(1)

B6200(1)

B8200(1)

C3220(1)

C3210(1)

HS6500SBT(1)

HS5600SU(1)

981000858(1)

981000612(1)

981000918(1)

981001198(1)

HS3000S(1)

XTREAMG2(1)

CN(40)

MX(19)

Office(11)

Mobile; PC(7)

Mobile; PC; Tablet(7)

Mobile; Office; PC(7)

Laptop; Mobile; PC; Tablet(3)

Mac; PC(3)

PC(3)

Office; PC(2)

Laptop; Mobile; Office; Tablet(2)

Desktop; Laptop; PC; Phone; Tablet(2)

Mac; Mobile; PC(1)

Gaming Console(1)

Laptop; Office; Mobile(1)

Laptop; PC; Tablet(1)

H570e(2)

EncorePro(2)

Savi W8210(1)

Savi S8245-M(1)

CS540(1)

Savi W8210M(1)

Savi W8220(1)

Savi S8240-M(1)

Savi S8240(1)

EncorePro 510V(1)

EncorePro 520(1)

EncorePro 540(1)

Savi W8220M(1)

EncorePro 510(1)

ZuM Maestro HS-2060(1)

ZuM BT Prestige Combo(1)

ZuM BT Prestige(1)

ZuM ZuMRJ9B(1)

ZuM ZuMRJ9M(1)

ZuM(1)

ZuM BT(1)

ZuM ZuM350M(1)

ZuM Maestro USB(1)

Blackwire 5220(1)

HS-WD-USB-1(1)

HS-WD-USB-2(1)

ZuM ZuM350B(1)

ZuM Maestro SPT-HS2020(1)

Blackwire 5210(1)

H340(1)

H390(1)

H540(1)

H151(1)

H111(1)

IVR70003(1)

IVR70002(1)

Xtream H5U(1)

Xtream H5(1)

Xtream P1(1)

Xtream P2(1)

IVR70001(1)

Zone Wireless Plus MSFT(1)

Zone Wireless Plus UC(1)

Voyager 8200 UC(1)

Voyager 6200 UC(1)

Blackwire 3210(1)

Blackwire 3220(1)

Blackwire 3225(1)

Voyager 5200 UC(1)

Voyager Focus UC(1)

Zone Vibe Wireless(1)

HS3000S(1)

HS5600SU(1)

HS6500SBT(1)

Xtream G2(1)

USB(19)

Bluetooth(10)

3.5 mm(8)

Wireless(6)

Bluetooth; DECT(4)

Quick Disconnect (QD)(4)

Bluetooth; USB(2)

RJ9(2)

3.5 mm; USB(1)

USB; Wireless(1)

590 ft(7)

33 ft(4)

98 ft(4)

100 ft(2)

350 ft(2)

33.3 ft(2)

150 ft(1)

300 ft(1)

Use with Electronic Hook Switch Cable or Handset Lifter (sold separately) to remotely answer/end calls.(4)

Use with Direct Connect Cables (sold separately).(3)

Use with Handset Lifter (sold separately) to remotely answer/end calls.(2)

Use with poly Audio Processor or Direct Connect Cables (sold separately).(1)

Bluetooth(13)

Bluetooth 4.2; DECT 6.0(4)

DECT 6.0(4)

DECT(2)

Bluetooth 5.2(1)

Requires poly Audio Processor (sold separately).(6)

Bluetooth Compatibility; USB Port(2)

Unlimited(13)

13 h(4)

10 h(3)

7 h(3)

14 h(2)

8 h(1)

21 h(1)

27 h(1)

17 h(1)

24 h(1)

12 h(1)

9 h(1)

18 h(1)

26 h(1)

Ear Cushion(51)

Adjustable Earloop(3)

Over the Ear(2)

Earbuds(1)

Adjustable Earloop; Ear Cushion(1)

Ear Cushion; Earhook(1)

Leatherette(34)

Foam(12)

Protein Leather(2)

Synthetic Leather(2)

Silicone(2)

Eco Leather(1)

Leather(1)

Synthetic Leatherette(1)

Memory Foam with Synthetic Leather(1)

Over The Head(51)

Convertible(5)

Neckband(1)

Over The Ear(1)

Over the Head(1)

Binaural(35)

Monaural(24)

Flexible Boom; SoundGuard Technology; Wideband Audio(4)

Adjustable Headband; Rotating Mic; Stereo Sound(2)

Active Noise Canceling (ANC); Enterprise Grade DECT Stereo(2)

40 mm Speakers; Built-In Circuit Breaker; Rotating Boom(2)

Digital Stereo Sound(2)

Smart Sensor Technology(2)

LED Indicator On/Off; Multi Function Button(2)

Adjustable Boom Microphone; Plug-n-Play(2)

Echo Cancellation(1)

Inline Controller; Mic Mute and Speaker Mute; Volume Up/Down(1)

Noise Cancelling Boom Microphone(1)

DSP Technology; Echo Cancellation; Tone Control; Wideband Audio(1)

On-Cord Controls(1)

270 Adjustable Microphone; Inline Volume Control; Track Forward and Back(1)

270 Adjustable Microphone; Inline Volume Control(1)

Adjustable Microphone; Built-in Soundcard; Padded Headband; Synthetic Leather Ear Cushions(1)

Adjustable Headband; Multiple Position Boom Microphone(1)

Performance Gaming(1)

Adjustable Headband; Soft Ear Cushions; Super Lightweight(1)

Comfortable Fit; Inline Volume Control; LED Lighting; Stereo Sound(1)

Inline Controls; Rotating Microphone(1)

180 Rotating Boom(1)

Inline Controls(1)