Technical Details for Plantronics Supra Polaris P51

Plantronics Supra Polaris P51 ... Polaris headset and you're ready to take full advantage of your phone system's built-in headset amplification and controls. Like all Plantronics' products, the Polaris models deliver no-compromise audio quality and ease-of-use. Polaris models let you get the most out of the built-in capabilities of your phone system.

The most popular headset in the world, the Supra owes its popularity to the perfect balance between light weight, superior sound and outstanding comfort. The Supra Polaris features headband style with single earpiece for great sound in one ear. Quick Disconnect feature lets you walk away from the phone while still wearing your headset. Polaris models are intended for phone systems with built-in amplifiers.