# Sudio K3 Pro Over-Ear Wireless Headphones Bluetooth Microphone Noise Canceling Onyx Black 32Ω 40mm Driver

**URL:** https://aio.lv/en/product--sudio-k3problk--12642900
**Data updated:** 2026-09-01 04:12 (EEST)
**Category:** Headphones
**Manufacturer:** Sudio
**Manufacturer code:** K3PROBLK
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 119.49 €
**Prices and availability valid until:** 2026-11-01 23:59
**Price without VAT (21%):** 98.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sudio-k3problk--12642900

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.10.2026 | free |
| Pickup points | 21.10.2026 | 1.99 EUR |
| Courier delivery to door | 21.10.2026 | 4.99 EUR |

## Summary description

Sudio K3 Pro over-ear wireless headphones in onyx black, featuring active noise canceling, Bluetooth 6.0 connectivity, and a built-in microphone for hands-free calls. Equipped with 40mm drivers and a 32-ohm impedance, they deliver balanced audio performance. Ideal for daily commuting, remote work, and immersive music listening. Convenient USB Type-C charging ensures reliable power management.

## Long description

The Sudio K3 Pro Over-Ear Wireless Headphones Bluetooth Microphone Noise Canceling Onyx Black 32Ω 40mm Driver provide an immersive audio experience designed for everyday listening. Featuring a sleek onyx black finish, these over-ear headphones combine wireless convenience with active noise canceling technology to help minimize background disturbances. Equipped with advanced Bluetooth 6.0 connectivity, they offer stable pairing with compatible devices, while the built-in microphone allows for clear hands-free calls during daily routines or work sessions.
Advantages
These headphones deliver balanced audio performance supported by 40mm drivers and a 32-ohm impedance, ensuring accurate sound reproduction across various media. The active noise canceling function creates a focused listening environment by reducing ambient noise in busy settings. Ergonomically designed for an over-ear wearing style, the device ensures extended comfort during prolonged listening periods. Modern USB Type-C charging facilitates quick and reliable power management, while the integrated wireless capability ensures freedom of movement without tangled cords.
Suitable for
Daily commuting in public transport
Remote work and virtual meetings
Immersive music listening sessions
Hands-free phone calls on the go
When it may not be suitable
These headphones may not be ideal for users who prefer ultra-compact in-ear models for intense physical workouts, as the over-ear design is tailored primarily for stationary or moderate daily use. Additionally, individuals requiring specialized studio-grade acoustic monitoring for professional music production may need alternative wired audio equipment.
Key specifications
Over-ear wearing style
Wireless Bluetooth 6.0 connection
Active noise canceling technology
Built-in microphone for calls
40mm driver units
32-ohm impedance
103dB sensitivity
USB Type-C charging port
Onyx Black colour
How to use
To begin using the Sudio K3 Pro headphones, charge the device fully using the provided USB Type-C cable. Power on the headphones and activate Bluetooth on your smartphone, tablet, or computer to pair with the device. Adjust the headband and earcups for a secure and comfortable over-ear fit. Use the integrated controls to manage volume playback, switch tracks, answer calls, or toggle the active noise canceling feature according to your environment.
What to consider before purchase
Compatibility with your existing Bluetooth-enabled devices
Preference for over-ear wearing style over on-ear or in-ear alternatives
Need for active noise canceling in your daily routine
Battery charging requirements and USB Type-C availability
Usage recommendations: For optimal battery longevity, avoid exposing the headphones to extreme temperatures and ensure the device is powered off when not in use for extended periods. Clean the earcups gently with a dry or slightly damp cloth as needed.

## FAQ

### How much does the Sudio K3 Pro Wireless Over-Ear Headphones cost, and is it available for purchase?

The price is 119.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 16.10.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Sudio K3 Pro Wireless Over-Ear Headphones be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Sudio 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 Sudio 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/12642900/69700836_large.webp