SENNHEISER Headphone [SC 230]
Jabra Biz 2400 II Mono 3-1 NC [2406-820-205]
Jabra Biz 2400 II Mono 3-1 QD Ultra NC [2406-720-209]
Jabra Evolve 20 UC Mono [4993-829-209]
Jabra Evolve 65 Headset UC Mono [6593-829-409]
SENNHEISER Momentum OnEar 2G Ivory Wired Headphone
Sony MDR-7506 Stereo professional headphones
Jabra Biz 1500 Duo USB [1559-0159]
SENNHEISER Wireless Noise Cancelling Headphones HD 450 BT
PANASONIC KX-TCA430 Headset for Cordless Phones
Logitech USB Headset H570E [981-000574]
SENNHEISER Momentum OnEar 2i Ivory Wired Headphone
Samsung Galaxy Buds 2
Logitech H570 USB Headset [981-000574]
Plantronics Voyager 4220 UC Bluetooth Headset System
SENNHEISER G4ME ZERO
SENNHEISER Momentum OnEar 2i Brown Wired Headphone
SENNHEISER Wireless In-Ear Bluetooth Headset CX 6.00 BT
Universal BlueParrott M300-XT Ultra-light noise-cancelling Bluetooth headset
Sony WH-CH710N Wireless Noise Cancelling Headphones