# Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black

**Superior Audio Performance**: The Poly Voyager 4320-M features dual-mic Acoustic Fence technology, which effectively blocks out background noise, ensuring your voice comes through clearly. This makes it perfect for noisy environments where clear communication is essential.

**Multiple Connectivity Options**: This headset offers both wireless and wired connectivity. You can connect wirelessly using the BT700 USB adapter, which provides a range of up to 50 meters (164 feet), or use the USB cable for a direct connection. This versatility ensures compatibility with a wide range of devices.

**Long-lasting Battery Life**: With up to 24 hours of talk time on a single charge, the Poly Voyager 4320-M is designed to support long workdays without needing frequent recharges. The included charging stand keeps your headset powered and ready for use at all times.

**Comfortable and Durable Design**: The headset is designed for all-day comfort, featuring soft ear cushions and an adjustable headband. Its lightweight and robust construction ensure durability, making it suitable for daily use in various work environments.

**Seamless Microsoft Teams Integration**: Certified for Microsoft Teams, the headset includes a dedicated Teams button for instant access to the app. This integration enhances productivity by allowing you to quickly join meetings and manage calls with ease.

Model

Poly Voyager 4320-M

Battery Life

Up to 24 hours (talk time, online indicator off);   
Up to 18 hours (talk time, online indicator on);   
Up to 47 hours (music time);   
Up to 50 days (standby time)

Battery

Rechargeable Li-ion

Button User Controls

Power on/off  
Call answer/end  
Mute  
Volume +/-  
Pairing

Microphone Type

Noise Cancelling

Microphone Bandwidth

100 Hz to 6.8 kHz

Speaker Size

32mm

Speaker Bandwidth

20 Hz to 20 kHz

Wireless Range

Up to 50 m; Up to 91 m (with Voyager Office base)

Headphone Type

On-ear (stereo)

Bluetooth Version

5.1

Bluetooth Profile

A2DP; AVRCP; HFP; HSP

Connection Type

Wireless: Bluetooth,   
USB Type-A BT700

Cable Length

59.05 in

Charge Time

<1.6 hours

Audio Features

Microsoft Teams Open Office certified  
Microphone noise cancellation with Acoustic Fence technology

Voice Assistant

Siri; Google

Voice Alerts

Volume maximum  
Volume minimum  
Mute on  
Mute off  
Muted  
Connection status  
Talk time  
Battery low

Compatibility

Compatible with PCs via included BT700 USB-A Bluetooth adapter and smartphones via Bluetooth

Compatible OS

Windows 11  
Windows 10  
macOS  
Android  
iOS

Dimensions

6.1 x 2.6 x 7.2 in

Warranty

Poly standard two-year limited warranty

What's in the box

Quick start guide  
Travel pouch  
Charging stand  
Wireless headset  
USB Type-A charging cable  
BT700 Bluetooth USB adapter

## Details

- **Price:** 15999.0 INR
- **Vendor:** Poly
- **Type:** Headphone

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 15999.00 INR | In stock |

## Images

- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black
- Poly Voyager 4320-M Microsoft Teams Certified Bluetooth Wireless Headset with Charging Stand - Black

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> Source: [Suntronix](https://suntronix.net/products/poly-voyager-4320-m-bluetooth-wireless-headset-charging-stand)
> Updated: 2026-09-03