# WLAN USB Adapter Yealink WF50 – Dual‑band 2.4/5 GHz, Wi‑Fi 5 (802.11ac), 433 Mbit/s, Black

**URL:** https://aio.lv/en/product--yealink-pv394155--10467344
**Data updated:** 2026-01-27 15:31 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** Yealink
**Manufacturer code:** PV394155
**EAN:** 6938818302174
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 41.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-pv394155--10467344

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Yealink WF50 is a USB WLAN adapter providing wireless connectivity with a maximum data rate of 433 Mbit/s. It supports Wi‑Fi 5 (802.11ac) and dual‑band operation (2.4 GHz and 5 GHz) for flexible network use. The compact black adapter connects via USB and is suitable for upgrading desktop or laptop Wi‑Fi performance, improving wireless range and throughput for streaming, conferencing and general internet access.

## Long description

Yealink WF50 is a compact dual‑band USB WLAN adapter that enables devices to connect to 2.4 GHz (up to 150 Mbps) or 5 GHz (up to 433 Mbps) Wi‑Fi networks. Compliant with IEEE 802.11a/b/g/n/ac (Wi‑Fi 5), the adapter provides improved throughput and reduced interference on the 5 GHz band, making it suitable for calls and HD video streaming. The plug‑and‑play device supports WPA/WPA2 encryption to protect wireless traffic and connects via a standard USB interface for quick upgrades to laptop or desktop wireless performance.
Advantages
The WF50 offers dual‑band flexibility to choose between broader 2.4 GHz coverage and higher‑speed 5 GHz connections, with a maximum data rate of 433 Mbit/s on the 5 GHz band. Its compliance with Wi‑Fi 5 standards ensures compatibility with modern routers while WPA/WPA2 encryption provides basic network security. The small USB form factor allows fast, tool‑free installation and reliable wireless connectivity for conferencing, streaming and general internet use.
Suitable for
Upgrading a laptop or desktop to Wi‑Fi 5 (802.11ac)
Video conferencing and VoIP calls
HD video streaming and media playback
General web browsing and online productivity
Key specifications
Standard: IEEE 802.11a/b/g/n/ac (Wi‑Fi 5)
Frequency bands: 2.4 GHz (up to 150 Mbps) and 5 GHz (up to 433 Mbps)
Max data rate: 433 Mbit/s (5 GHz)
Security: WPA/WPA2
Interface: USB
Colour: Black
Manufacturer part number (MPN): PV394155
EAN: 6938818302174
How to use
Plug the Yealink WF50 into an available USB port on your computer. The device is designed for plug‑and‑play operation; the operating system should detect the adapter and install any required drivers automatically or prompt for driver installation if needed. Once installed, use your system network settings to select the preferred SSID and choose 2.4 GHz or 5 GHz band as appropriate. Enter the network password to connect and verify network security settings (WPA/WPA2).
Usage recommendations
For optimal performance when making calls or streaming HD video, connect to a 5 GHz network where available to reduce interference and increase throughput. Place the adapter in a USB port with clear line of sight to the router and avoid nearby sources of radio interference. Ensure your router supports 802.11ac for full 433 Mbit/s throughput and keep firmware and drivers up to date.

## Specifications

| Feature | Value |
|---|---|
| Internal | No |
| Security algorithms | WPA-PSK, WPA, WEP, WPA2, WPA2-Enterprise, WPA2-PSK |
| Maximum data transfer rate | 433 Mbit/s |
| Connectivity technology | Wireless |
| Frequency range | 2.4 - 5 |
| Wi-Fi band | Dual-band (2.4 GHz / 5 GHz) |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |

### Technical details

| Feature | Value |
|---|---|
| Host interface | USB |
| Wi-Fi | Yes |

### Other features

| Feature | Value |
|---|---|
| Interface | WLAN |
| Networking standards | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11ac, IEEE 802.11a |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -30 - 70 |
| Operating temperature (T-T) | -10 - 50 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| USB version | 2.0 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.028 kg |
| Height | 8 mm |
| Width | 27 mm |
| Depth | 52 mm |

## FAQ

### How much does the Yealink WF50 WLAN USB Adapter cost, and is it available for purchase?

The price is 50.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 13.07.2026 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: Bank transfer. 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 Yealink 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 Yealink 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: weight, product colour, 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 Yealink WF50 WLAN USB Adapter?

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/10467344/64386699_large.webp