# Headset Poly Voyager 4320 Wireless Bluetooth Microsoft Teams Certified

**URL:** https://aio.lv/en/product--poly-hp-77z00aa--11533665
**Data updated:** 2025-12-31 08:39 (EET)
**Category:** Headphones
**Manufacturer:** HP POLY
**Manufacturer code:** 77Z00AA
**EAN:** 197029610126
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 127.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 105.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--poly-hp-77z00aa--11533665

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Poly Voyager 4320 is a wireless Bluetooth headset designed for calls and music. It features a 1.5 m cable length, weighs 162 g, and comes in black. Certified for Microsoft Teams, it ensures high-quality audio and connectivity.

## Long description

The Poly Voyager 4320 is a Bluetooth wireless head-band headset certified for Microsoft Teams, designed for calls and music. It offers portable use with up to 50 m / 164 ft wireless range, a supraaural ear coupling and a boom microphone. The headset is lightweight (0.162 kg), comes in black and includes a built-in Lithium-Ion battery and optional corded USB mode.
Advantages
The Voyager 4320 provides hands-free mobility and multi-device connectivity with Bluetooth 5.1, allowing users to move between workspaces while staying connected. Acoustic Fence technology reduces background noise for clearer conversations. The headset delivers up to 24 hours of talk time and can be recharged using a desktop charging stand or used in wired USB mode to extend availability.
Suitable for
Office and remote call handling
Microsoft Teams meetings and collaboration
VoIP and softphone conversations
Listening to music during work breaks
Key specifications
Connectivity: Bluetooth 5.1 (wireless) with optional corded USB mode
Microphone: Boom microphone with Acoustic Fence noise reduction
Talk time: Up to 24 hours
Wireless range: Up to 50 m / 164 ft
Ear coupling: Supraaural (on-ear)
Wearing style: Head-band
Battery: Built-in Lithium‑Ion
Cable length (corded mode): 1.5 m
Weight: 0.162 kg
Colour: Black
Certifications: Microsoft Teams certified
How to use
Charge the headset before first use. Pair the Voyager 4320 with your device via Bluetooth 5.1 following the device pairing procedure or connect via USB cable when using corded mode. Place the head-band over the head with the supraaural ear cups resting on the ears and position the boom microphone near the mouth. Use the headset controls to answer or end calls, adjust volume and switch between connected devices.
Usage recommendations
For best audio quality, keep the headset firmware updated and position the boom microphone close to the mouth but not touching it. Use the headset in Bluetooth range for freedom of movement and switch to corded USB mode when charging or when a wired connection is preferred.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Driver unit | 32 mm |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| Bluetooth version | 5.1 |
| Bluetooth | Yes |
| Bluetooth profiles | AVRCP, HSP, HFP, A2DP |
| USB connector | USB Type-A |

### Performance

| Feature | Value |
|---|---|
| Cable length | 1.5 m |
| Product colour | Black |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Product type | Headset |

### Other features

| Feature | Value |
|---|---|
| Talk time | 24 h |
| Continuous audio playback time | 47 h |
| Pouch | Yes |

### Microphone

| Feature | Value |
|---|---|
| MEMS (Micro-Electro-Mechanical System) microphone | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.162 kg |
| Height | 182 mm |
| Width | 155 mm |
| Depth | 67 mm |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery recharge time | 1.6 h |
| Standby time | 50 h |
| Battery operated | Yes |
| Charging source | USB |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 641 g |
| Package depth | 188 mm |
| Package height | 115 mm |
| Package width | 210 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10 |
| Mac operating systems supported | Y |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-A |
| Charging stand | Yes |

### Supplier features

| Feature | Value |
|---|---|
| Country of origin | Mexico, China |

## FAQ

### How much does the Headset Poly Voyager 4320 cost, and is it available for purchase?

The price is 127.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1524 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP POLY products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP POLY service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, cable length, weight, product colour, wearing style, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Headset Poly Voyager 4320?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11533665/66753745_large.webp