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Poly Voyager 4320 UC Hi-Fi Stereo Bluetooth Headset w/Charging Stand, USB-C

Price: $253.95$202.00
You save: $51.95 (20%)

9 in stock

Purchasing for business

  • As an authorized reseller of this product, business discounted pricing is only revealed via email as we cannot show it to the general public.
  • Every business order includes unlimited lifetime support from our Headset Helpdesk, saving you time and money.

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Free your workers from their desks with the perfect entry-level Bluetooth wireless headset. Meet Poly Voyager 4300 UC Series. It’s everything your teams need to stay productive and connect to all their devices whether at home or in the office.

  • Built for UC applications and softphones from Avaya, Cisco and others
  • Class 1 Bluetooth v5.2
  • Roam up to 164 feet (50 meters) with Class 1 enabled devices and BT700
  • Lithium ion 350 mAH battery
  • Up to 24 hours talk time, 47 hours listen time and up to 50 days standby time
  • Full charge in 1 1/2 hours, fast charge up to 10 listening time after 15 mins
  • Charge cable included measures 59 inches in length
  • Audio Over USB-C Cable supported
  • USB-C connections
  • Desktop Charging Stand included
  • Flexible noise cancelling microphone boom with dual microphone Acoustic Fence technology
  • Easily take the headset on the go with folding speakers and included carry case
  • On-call indicator lights on speaker housing lets others know when you are on a call
  • Enhanced voice alerts tell you connection status, remaining talk time, mute status and more
  • Use your voice to answer or ignore incoming calls and a host of other commands
  • Dynamic mute alert lets users know if they try to talk while on mute
  • Easy to access mute button on microphone boom, no more fumbling!
  • Easy to use controls – Call answer/end, volume +/- , power On/Off/Pairing
  • Multipoint Technology lets you stay connected to two devices at once – remembers up to 8 devices
  • Audio profiles A2DP, AVRCP, HSP & HFP so you can listen to your music, GPS and any media you want to
  • SoundGuard DIGITAL provides advanced acoustic protection against audio spikes
  • In the box: Bluetooth stereo headset, BT700 Hi-Fi Bluetooth USB-C adapter, USB-C Charging Stand, USB-C to USB-C charge cable, carrying case and Quick Start Guide
  • Free Plantronics Hub software offers customization and value-added features, such as device and language settings and firmware updates
  • Extended Range and HD Voice are defaulted to Off and must be turned On with free Plantronics Hub software either on mobile device or PC
  • Optional Voyager Office Base available to connect to Desk Phone (see Accessories Tab)
  • 2 year manufacture warranty
BTP Model: PL-B4320C-WS
MFR Part: 218479-01,77Z31AA

Additional information

Weight 0.75 lbs
Dimensions 7.50 × 2.25 × 8.50 in


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Voyager 4300 UC User Guide

Voyager 4300 UC Datasheet

Our Unmatched, Value-added Service Saves You Time, Money and Hassles:

  • Experienced consultants help you choose exactly the products you need, preventing unnecessary purchases
  • Free user setup help and training
  • 100% satisfaction guaranteed
  • Our team is committed to answering every call live during business hours
  • Same-day response to emails
  • Same-day shipping
  • Full warranty facilitated by BTP


For customer service, sales inquiries, and technical support, contact us Monday“Friday, 8-5 Pacific Time. (After-hours messages and emails are promptly returned the following business day.)

Call: 800-457-4287 or 425-649-9262

Email: info@btpi.com

Special order, 1-2 weeks.

Sometimes this item is not in stock, due to low demand. In this case, expect a phone call or email from BTP Customer Service letting you know the estimated ship date.

If your order includes other products that are in stock, we will give you the option of waiting until all items are in stock to receive your order, or you may request a partial shipment of in stock item(s) with the special order item(s) to follow when available.

BTP does everything possible to eliminate delays and unnecessary expense associated with returns. At least two members of the BTP team will review your order for accuracy. If we have any questions or concerns about your order, such as two incompatible products, we will contact you right away.


“Jennifer, I just wanted to tell you how much I’ve appreciated all the assistance you and the staff at BTPI have provided over the years. You’ve always been rightRead more

Sue F. (Olympia, WA)