# Wireless microphone SVEN MK-742 2.4 GHz, up to 12 h battery life

**URL:** https://aio.lv/en/product--sven-mk-742--11657083
**Data updated:** 2026-04-20 15:58 (EEST)
**Category:** Microphones
**Manufacturer:** SVEN
**Manufacturer code:** MK-742
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sven-mk-742--11657083

## Delivery options

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

## Summary description

SVEN MK-742 is a wireless microphone system operating on the 2.4 GHz band with up to 12 hours of battery life. Designed for presentations, livestreaming, interviews and public speaking, it delivers mobility without cables. The compact transmitter and receiver enable quick setup, reliable connection and convenient use in small venues, events and content creation.

## Long description

SVEN MK-742 is a wireless microphone system operating on the 2.4 GHz band with up to 12 hours of battery life. Designed for presentations, livestreaming, interviews and public speaking, it provides a cable-free audio solution that combines compact hardware with straightforward setup. The system includes a small transmitter and a compact receiver that establish a digital link for voice pickup and transmission in small venues, event spaces and content-creation environments.
Advantages
The SVEN MK-742 delivers up to 12 hours of continuous operation on a single charge, supporting extended sessions without frequent recharging. Operating on the 2.4 GHz band, it offers broad compatibility and easy pairing with the included receiver. Its compact transmitter and receiver design simplifies transport and deployment, while the wireless link reduces cable clutter and improves mobility for presenters, hosts and creators.
Suitable for
Presentations and classroom lectures
Livestreaming and online video production
Interviews and field reporting
Small events, meetings and public speaking
Key specifications
Wireless band: 2.4 GHz
Battery life: up to 12 hours per charge
Form factor: compact transmitter and compact receiver
Primary use: vocal/voice transmission for speech and recording
How to use
Charge the transmitter and receiver fully before first use. Insert the transmitter in the desired position (handheld or clipped to clothing, depending on the model) and connect the receiver to your recording device or sound system according to the receiver's output option. Power on both units and allow them to pair; confirm a stable connection by checking the receiver indicators and performing an audio test. Adjust input level on the receiving device or mixer to achieve clear, undistorted voice reproduction.
Usage recommendations
For reliable performance, keep the line of sight between transmitter and receiver where possible and avoid placing the receiver inside metal enclosures. Charge the units after prolonged use and perform a quick audio check before each session. When using in crowded RF environments, minimize interference by positioning the receiver close to the sound system and keeping the transmitter within recommended range for the venue.

## FAQ

### How much does the Wireless microphone SVEN MK-742 cost, and is it available for purchase?

The price is 41.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 Tuesday 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 SVEN 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 SVEN 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/11657083/66937406_large.webp