Headset Poly Voyager 4320 UC

Name: Headset Poly Voyager 4320 UC 77Y99AA
Brand: HP POLY
SKU: 10772484
Price: 106.99 EUR
Availability: InStock

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Poly Voyager 4320 UC is a wireless stereo headset designed for calls and music. It features Bluetooth connectivity, a frequency range of 20 - 20000 Hz, and a comfortable design weighing only 162 g. The headset comes with a BT700 USB-A adapter and a charging stand, ensuring you stay connected and powered up. With a cable length of 1.5 m, it offers flexibility for various setups.

Available at price 106.99 €: 1 pcs.

Total available for order: 496 pcs.

Warranty: 2 Years

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SKU: 10772484

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

07.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

07.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 0.63 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 126.49 €: 101 pcs.

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Product information

Description

The Poly Voyager 4320 UC is an entry-level wireless stereo headset designed for calls and music. Featuring Bluetooth connectivity, a frequency response of 20–20,000 Hz and a lightweight supra-aural design (162 g), the headset includes a BT700 USB‑A adapter and a charging stand. With a 1.5 m cable for the charging stand and a black head-band wearing style, the Voyager 4320 UC provides a simple, flexible option for home or office use.

Advantages

The headset delivers wireless freedom with Bluetooth pairing and comes bundled with a BT700 USB‑A adapter for easy connection to computers. Its lightweight supra‑aural ear coupling and head‑band design offer comfort during extended use, while the included charging stand keeps the device ready. Stereo sound and a 20–20,000 Hz frequency range support both voice calls and music playback.

Suitable for

Office and home office voice calls
Video conferencing and remote meetings
Listening to music between calls
Workers who move between desks or rooms

Key specifications

Model: Poly Voyager 4320 UC (MPN: 77Y99AA, EAN: 197029610119)
Connectivity: Bluetooth wireless (includes BT700 USB‑A adapter)
Frequency range: 20–20,000 Hz
Ear coupling: Supraaural
Wearing style: Head‑band
Weight: 0.162 kg
Cable length (charging stand): 1.5 m
Colour: Black

How to use

Charge the headset on the supplied charging stand and insert the BT700 USB‑A adapter into your computer for plug‑and‑play connectivity. Power on the headset, enable Bluetooth on your device and follow pairing prompts to connect. Use the on‑device controls to answer or end calls, adjust volume and manage media playback. Position the head‑band for a comfortable fit with the supra‑aural ear pads resting on the ears.

Usage recommendations

Use the included BT700 USB‑A adapter for the most reliable connection to desktop and laptop computers; keep the headset on the charging stand when not in use to maintain battery readiness. For clear voice quality, position the headset correctly and ensure the paired device’s Bluetooth drivers are up to date.

Specifications

Ear coupling:: Supraaural
Connectivity technology:: Wireless
Cable length:: 1.5 m
Weight:: 0.162 kg
Product colour:: Black
Wearing style:: Head-band

All features

Headphones

Headphone frequency:: 20 - 20000
Driver unit:: 32 mm
Ear coupling:: Supraaural

Ports & interfaces

Connectivity technology:: Wireless
Bluetooth version:: 5.1
Bluetooth:: Yes
Bluetooth profiles:: AVRCP, HSP, HFP, A2DP

Performance

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

Other features

Talk time:: 24 h
Continuous audio playback time:: 47 h
Pouch:: Yes

Microphone

Microphone frequency:: 100 - 6800
MEMS (Micro-Electro-Mechanical System) microphone:: Yes

Weight & dimensions

Weight:: 0.162 kg
Height:: 182 mm
Width:: 155 mm
Depth:: 67 mm

Battery

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

Package weight:: 641 g
Package depth:: 188 mm
Package height:: 115 mm
Package width:: 210 mm

System requirements

Windows operating systems supported:: Windows 10
Mac operating systems supported:: Y

Packaging content

Cables included:: USB Type-A
Receiver included:: Yes
Charging stand:: Yes

Supplier features

Country of origin:: Mexico, China

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Instructions

mmo_101995135_1668109403_6589_4706.pdf

poly-77Y99AA-10772484.pdf

Description

Instructions

mmo_101995135_1668109403_6589_4706.pdf

poly-77Y99AA-10772484.pdf

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Reasons to buy

Freedom to work

Move freely between all your workspaces with this portable headset. Roam with ease with up to 50 m / 164 ft of wireless range. Reduce background noise and control your conversations with Acoustic Fence technology.

Round-the-clock efficiency

Boost your productivity with continuous comfort, up to 24 hours of talk time, and connectivity to multiple devices. Extend your talk time by using the desktop charge stand or by using the headset in the corded USB mode.^[1,2]

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Warehouse	Stock	Delivery to the store	Store Price
WH166	101	19.06.2026	126.49 €
EU2	19	Wednesday Best delivery	126.99 €
WH354	100	30.06.2026	135.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	1	07.07.2026	Is Used 106.99 € Best price
WH109	81	07.07.2026	136.99 €
EU9	175	19.06.2026	150.49 €
WH15	19	19.06.2026	164.49 €

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126.49 €

Stock: 101

Delivery Date: 19.06.2026

Warehouse: WH166

126.99 €

Stock: 19

Delivery Date: Wednesday Best delivery

Warehouse: EU2

135.49 €

Stock: 100

Delivery Date: 30.06.2026

Warehouse: WH354

Available only for legal entities

Is Used

106.99 €

Stock: 1

Delivery Date: 07.07.2026

Warehouse: WH109

136.99 €

Stock: 81

Delivery Date: 07.07.2026

Warehouse: WH109

150.49 €

Stock: 175

Delivery Date: 19.06.2026

Warehouse: EU9

164.49 €

Stock: 19

Delivery Date: 19.06.2026

Warehouse: WH15

Customer reviews

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Customer questions

FAQ

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

The price is 106.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 496 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 07.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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 UC?

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.

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