# Wireless over-ear headphones kruger & matz F3A with ANC, Bluetooth, built-in mic

**URL:** https://aio.lv/en/product--kruger-matz-km0663--11012849
**Data updated:** 2026-03-07 18:12 (EET)
**Category:** Headphones
**Manufacturer:** kruger & matz
**Manufacturer code:** KM0663
**EAN:** 5901890094795
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 55.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kruger-matz-km0663--11012849

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Over-ear wireless headphones kruger & matz F3A with active noise cancellation (ANC) provide Bluetooth connectivity, built-in microphone for calls, and comfortable over-ear pads for extended use. Designed for music listening, remote work and travel, they reduce ambient noise and offer hands-free calling and media control for everyday portable audio needs.

## Long description

The kruger & matz F3A wireless over-ear headphones with ANC deliver portable audio with active noise cancellation and Bluetooth connectivity. Designed for everyday use, these headphones combine over-ear cushioning and a built-in microphone to support extended listening sessions, hands-free calls and media control. The F3A model focuses on reducing ambient noise so users can concentrate on music, calls or work while on the move or at home.
Advantages
Active noise cancellation reduces background sounds for clearer listening in noisy environments. Bluetooth wireless pairing enables cable-free connection to smartphones, tablets and laptops. The built-in microphone supports phone calls and voice assistants without removing the headset. Over-ear pads provide comfort for prolonged wear and passive isolation complements the ANC for better sound immersion.
Suitable for
Commuting and travel where ambient noise needs to be reduced
Remote work and online meetings requiring clear voice pickup
Casual music listening and media playback at home
Hands-free phone calls and voice assistant interaction
Key specifications
Form factor: over-ear closed-back design
Connectivity: Bluetooth wireless connection
Noise control: active noise cancellation (ANC) plus passive isolation
Microphone: integrated hands-free microphone for calls
Controls: on-ear media and call controls for playback and answering calls
Cushioning: soft over-ear ear pads for extended comfort
How to use
Power on the headphones and enable Bluetooth pairing mode, then select the kruger & matz F3A from your device’s Bluetooth menu to establish a wireless connection. Use the on-ear controls to adjust volume, skip tracks, play or pause media and answer or end calls. Activate the ANC function when you need to reduce surrounding noise; switch it off to conserve battery when noise cancellation is not required. For calls, position the microphone towards your mouth and speak at a natural volume.
Usage recommendations
Charge the headphones before first use and follow manufacturer guidance for battery care to maintain runtime. Use ANC in noisy environments such as public transport or open offices and rely on passive isolation for quieter settings. Keep ear pads clean and store the headset in a protective case to extend the product’s service life.

## FAQ

### How much does the Over-ear wireless headphones kruger & matz F3A cost, and is it available for purchase?

The price is 66.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1133 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 17.07.2026 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, 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 kruger & matz 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 kruger & matz 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/11012849/61665272_large.webp