Plantronics’ new wireless headset is the most elegant solution to the problem we’ve seen yet. Since it uses the 1.9GHz frequency band to \[…\] Skip to main content ...

The Plantronics Blackwire 720 ($149.95 direct) is a deluxe wired stereo headset for use with VoIP clients that doubles as a Bluetooth headset for cell phones. It's a good choice for outfitting ...

The Plantronics Blackwire 720 ($149.95 direct) is a deluxe wired stereo headset for use with VoIP clients that doubles as a Bluetooth headset for cell phones. It's a good choice for outfitting ...