PLANTRONICS Over the Ear Bluetooth Headset (Voyager 510) Type: Bluetooth Headset Noise Reduction: Yes Ear Coupling: Over the Ear Talk Time: Up to 6 hour(s) Standby Time: Up to 100 hours Operating Range: 33 Feet Battery: Lithium Polymer Battery Specifications: Headset Wearing Style: Over-the-ear; boom swivels for wearing on either ear Headset Microphone: Noise-canceling with WindSmart technology Headset Controls: Volume, mute, call answer/end, voice-activated dialing |