Poly Voyager PRO HD alternatives, similar headphones

Sennheiser HD 449
Specifications

Monoprice Premium Hi-Fi DJ Style Over-the-Ear Pro Headphone
Specifications

Monster Beats by Dr. Dre Studio Limited Edition Color MH BTS OE OR WW
Specifications

Monster Beats by Dr. Dre Studio Limited Edition Color MH BTS OE PNK WW
Specifications

Monster Beats by Dr. Dre Studio Limited Edition Color MH BTS OE PU WW
Specifications

Bookeen EP02-11
Specifications

Monster Beats by Dr. Dre Studio Limited Edition Color MH BTS OE SLV WW
Specifications

Pioneer SE MJ591
Specifications

Klipsch Mode M40
Specifications

Sony DR ZX301IP
Specifications

Monster Inspiration Titanium Noise Canceling
Specifications

Monster Inspiration Pearl White Noise Canceling
Specifications

Poly Blackwire C435
Specifications

Poly Savi Office WO200/A
Specifications

Poly Savi W745/A
Specifications

Poly CS 520A
Specifications

Poly CS 540A
Specifications

Poly Voyager PRO HD/R
Specifications

Poly Savi WH210/A
Specifications

Poly Spare Headset
Specifications

Poly SHR 2639-01
Specifications

Poly SHR 2141-02
Specifications

Poly SHR 2329-01
Specifications

Poly SHR 2422-02
Specifications