Poly S11 alternatives, similar headphones

VXI TalkPro SP1
Specifications

VXI TalkPro SP2
Specifications

Sennheiser HD 380 Pro
Specifications

Motorola HK255
Specifications

RIG 400
Specifications

VXi Tria G
Specifications

Sennheiser HDR 85
Specifications

Sennheiser RR 2400
Specifications

HTC VIVE Deluxe Audio Strap
Specifications

JVC HA FX9BT Gumy
Specifications

eKids JoJo Siwa
Specifications

CORSAIR Gaming VOID PRO Surround
Specifications

Poly Blackwire 315
Specifications

Poly Blackwire 325-M
Specifications

Poly Blackwire 325
Specifications

Poly Voyager 5260
Specifications

Poly Voyager 3200 UC
Specifications

Poly Voyager 8200 UC
Specifications

Poly Blackwire 5220
Specifications

Poly Blackwire 5210
Specifications

Poly SupraPlus HW361N
Specifications

Poly Blackwire C3210 USB
Specifications

Poly Blackwire C3210 USB-C
Specifications

Poly Blackwire C3215 USB
Specifications