Poly Voyager 510 + HL10 Lifter alternatives, similar headphones

Cyber Acoustics iRhythms A-9800
Specifications

Cyber Acoustics iRhythms A-9900
Specifications

Cyber Acoustics AC 851B
Specifications

Etymotic ETY-COM ER22-P
Specifications

Philips SHG8010
Specifications

Philips SHG8050
Specifications

Philips SHP895
Specifications

Poly - Plantronics SupraPlus Polaris P261 with Voice Tube
Specifications

COBY CV 890
Specifications

Sennheiser Earbud Headphones
Specifications

Pleomax PHS-3800
Specifications

Ultron UHS-50
Specifications

Poly Voyager 510SL
Specifications

Poly SupraPlus
Specifications

Poly Voyager 510SL Plus
Specifications

Poly Voyager 510
Specifications

Poly CS 60M with HL10 handset lifter
Specifications

Poly M40S
Specifications

Poly Voyager 510 + HL10 Lifter + Travel Pack
Specifications

Poly CS 55
Specifications

Poly SupraPlus H251/A Voice Tube
Specifications

Poly SupraPlus H251N/A
Specifications

Poly CS 70 with HL10 handset lifter
Specifications

Poly AWH-65
Specifications