The internal 20-band equalizer in the Plantronics Voyager PRO headset automatically adjusts to background noise to maintain a natural-sounding voice quality. Headsets without Plantronics AudioIQ2 technology tend to sound either too tinny or too muffled.

•  Dual-mic AudioIQ2 noise canceling technology enriches voice quality
•  Boom places mics where they best capture your voice
•  Three layers of protection from wind noise
•  Durable headset withstands daily wear and tear
•  Multipoint pairs one headset to two phones
•  Voice prompts alert battery and mute status
•  Fast-charging, long-lasting battery

Specifications:

Talk Time: Up to 6 hours
Standby Time: Up to 5 days/120 hours

Bluetooth Wireless Technology:

Version 2.1 + Enhanced Data Rate (EDR)
eSCO data packet transfer
Secure Simple Pairing (SSP)2
Profiles: Hands-free v1.5 (HFP), Headset v1.1 (HSP)
Range: Up to 33 feet
Radio chipset: CSR BlueCore5-Multimedia Flash

Charge Connectors:

Micro USB connector and AC/DC 100–240V

Charge Time:

1.5 hours for full charge

Headset Controls:

Power on/off
Volume up/down
Call answer/end
Mute function
Quick battery check
Call reject
Last number redial3
Voice-activated dialing3

Voice Prompts:

Mute status on/off
Battery status for low battery and recharge battery