# External USB 2.0 Sound Card UGREEN 40964 with Volume Control and Mute Function

**URL:** https://aio.lv/en/product--ugreen-ugreen40964--11279074
**Data updated:** 2026-03-31 13:04 (EEST)
**Category:** Other goods
**Manufacturer:** UGREEN
**Manufacturer code:** UGREEN/40964
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.60 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 12.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ugreen-ugreen40964--11279074

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

UGREEN 40964 is an external USB 2.0 sound card offering simple plug-and-play audio connectivity for computers and laptops. It features a physical volume control and a mute function, allowing quick adjustments and silencing of audio. Suitable for video calls, basic recording, gaming, and when an internal audio device is unavailable or malfunctioning, it provides a compact, easy-to-use replacement.

## Long description

UGREEN 40964 is an external USB 2.0 sound card that provides a compact, plug-and-play solution for adding or replacing audio input and output on computers, laptops and OTG-capable mobile devices. The device features a hardware volume control, independent mute switches for headset and microphone, and an LED status indicator. It supports dual headset connections, a noise-reduction audio chip and standard 3.5 mm jacks to simplify voice calls, basic recording and multimedia playback when an internal audio device is unavailable or malfunctioning.
Advantages
This external sound card offers immediate audio connectivity without installing drivers, making it suitable for Windows, Mac OS and Linux systems. The integrated SSS1629 noise-reduction chip improves clarity and reduces background noise while the external volume control and mute buttons provide tactile, fast control during calls, gaming or recording. Dual headphone outputs allow two users to listen simultaneously, and the included OTG support enables use with compatible mobile devices.
Suitable for
 Video conferencing and online meetings
 Basic voice recording and podcasting
 Gaming with separate microphone and headphone connections
 Replacing a faulty or absent internal sound card
 Shared audio listening using two headsets
Key specifications
 Interface: USB 2.0 A male input
 Audio outputs: 3.5 mm green earphone jack, 3.5 mm red microphone jack, and 3.5 mm CTIA 4‑pin combo jack
 Sampling rate and depth: 48 kHz, 16-bit
 Signal-to-noise ratio (SNR): ≥ 85 dB
 Frequency response: 20 Hz – 20 kHz
 Physical controls: external volume control and independent mute switches for headset and microphone
 Hot‑swap support: plug-and-play operation without drivers
 Compatibility: Windows, Mac OS, Linux, and OTG-capable mobile devices
 Dimensions: 74 × 34 × 15.5 mm
How to use
Connect the UGREEN 40964 to a computer or OTG-capable device via the USB 2.0 A male connector. Plug headphones and/or a microphone into the corresponding 3.5 mm jacks (green for headphones, red for microphone, or use the CTIA combo jack for headsets with a single plug). The device is recognized automatically by supported operating systems; adjust volume with the external control and use the mute switches to silence microphone or headphones as needed. The LED indicator shows the working status while the sound card is connected.
Usage recommendations
For best audio results, use good-quality 3.5 mm headsets and ensure connections are secure. When recording or making calls, enable the device in the operating system’s audio settings and select the UGREEN sound card as the input/output device. Avoid excessive volume to prevent distortion and verify OTG compatibility on mobile devices before use.

## FAQ

### How much does the UGREEN 40964 External USB 2.0 Sound Card cost, and is it available for purchase?

The price is 14.60 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 Monday 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, 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 UGREEN 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 UGREEN 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

## Image

https://aio.lv/img/cache/product/11279074/64211675_large.webp