services
Product type: Headphones
Recommended use: office/call center
Feature: DECT connectivity
Country of origin: China, Mexico
connections and interfaces
Transmission technology: Wireless
Function: USB port
Function: Bluetooth
headphones
Headphone Speaker Position: Circumaural
Headphone frequency: 20 - 20000 Hz
microphone
Microphone type: Holder
Microphone frequency: 100 - 6800 Hz
battery
Battery type: Integrated battery
Battery technology: Lithium-ion (Li-Ion)
weight and dimensions
Width: 155 mm
Depth: 67 mm
Height: 182mm
Weight: 115g
packaging information
Packaging width: 210 mm
Packaging depth: 158 mm
Packaging height: 188 mm
Package weight: 621g
Work wirelessly. Lower costs.
Free your employees from having to rely on their desks with an essential wireless Bluetooth® headset. Introducing the Voyager 4300 UC Series. It provides everything your teams need to stay productive and connected across all their devices—at home or in the office.

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Same summary

The HP Poly Voyager 4320-M headset will be best suited for those who frequently make phone calls or are involved in online meetings - especially in a business environment or when working from home. The Microsoft Teams certification brings additional value to users who swear by easy integration with digital tools. Due to the comfortable "over-the-ear" design and wireless connection, they are primarily intended for longer-term use, but due to the emphasis on communication and comfort features, they are not the optimal choice for music enthusiasts who want truly high-resolution audio or powerful bass. The charging stand and included USB-C dongle will be practical especially for those who switch between multiple devices or want regular carefree use.

Recommendation source: Enaa guides and team experiences.

User view

These headsets are often chosen by users looking for a reliable solution for frequent video and conference calls, whether they work from home or from a modern office. The highly rated connectivity and comfort are most noticeable for those who wear the headset for long periods of time or frequently switch between devices. The user experience is also characterized by wirelessness and specially adapted Microsoft Teams support.

If you need more information before you buy, our headset selection guide can help you. Many also appreciate the regular offer and support of the HP Poly brand, which is known for its quality in the field of business communications.

Why buy at Enaa

At Enaa, you can choose from proven headphone models, provided by reliable sources and with detailed information to make your decision easier. Additionally, we offer clear categorization by use and existing support, making it easier to choose the right model for your needs.

Answers to frequently asked questions

Are the HP Poly Voyager 4320-M headphones also suitable for music and multimedia?

While the headphones are primarily intended for phone calls and online meetings, the sound quality is also good enough for occasional music listening or video watching. If you want a more focused music experience with strong bass, check out other options in the headphones category.

What does Microsoft Teams certification mean?

The certification means that the headset has been tested and optimized to work seamlessly with the Microsoft Teams application - it's about quick access to features, better call quality, and simplified management in a business environment.

Is it possible to connect to phones, computers and tablets?

Yes — wireless Bluetooth connectivity and the included BT700 dongle allow for use on a variety of devices, including computers (via USB-C), phones, and tablets, even if they don't have built-in Bluetooth.

How comfortable is it for long-term use?

The over-ear design with soft ear cushions makes the headphones suitable for extended use without putting too much pressure on the ears. Users who swear by all-day wear often highlight comfort as their main advantage.

Where can I find advice on different types of headphones?

Learn more about choosing the right headphones for your specific needs in our headphone buying guide .

Description updated: April 2026