Sennheiser PC 230 alternatives, similar headphones

Poly Savi W745
Specifications

Poly - Plantronics .Audio 310
Specifications

Philips SHG7980
Specifications

Philips SHG8000
Specifications

Philips SHG8200
Specifications

Philips SHL1700RD
Specifications

WeSC Maraca
Specifications

WeSC RZA Street
Specifications

WeSC RZA Premium
Specifications

Sweex
Specifications

Creative Sound Blaster Recon3D Omega Wireless
Specifications

Hama Bluetooth Headset "Tattoo+"
Specifications

Sennheiser HDC 451-1
Specifications

Sennheiser DW 30 HS
Specifications

Sennheiser DW 20 HS
Specifications

Sennheiser
Specifications

Sennheiser HDR 45
Specifications

Sennheiser MM 550-X Travel
Specifications

EPOS I SENNHEISER IMPACT SC 230 USB
Specifications

Sennheiser Circle SC 230 USB CTRL
Specifications

Sennheiser Circle SC 260 USB CTRL
Specifications

Sennheiser PC 310
Specifications

Sennheiser PC 323D
Specifications

Sennheiser RS 120 II
Specifications