# Remote control Sony RMF-TX300E for smart TVs with voice control and microphone

**URL:** https://aio.lv/en/product--sony-rmf-tx300e--4017803
**Data updated:** 2026-02-12 09:59 (EET)
**Category:** Remote Controls
**Manufacturer:** Sony
**Manufacturer code:** RMF-TX300E
**EAN:** 5704174290230
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 66.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sony-rmf-tx300e--4017803

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Sony RMF-TX300E is a dedicated remote control for compatible Sony smart TVs, featuring built-in voice control and a microphone for hands-free commands. It provides standard navigation buttons, media playback controls and quick access to TV functions. Designed for convenient TV operation, it simplifies searching, app control and menu navigation for everyday use.

## Long description

Sony RMF-TX300E is a dedicated remote control designed for compatible Sony smart TVs. It integrates a built-in microphone and voice control functionality to enable hands-free operation of supported TV features. The remote provides standard navigation keys, media playback buttons and direct access to common TV functions, simplifying content search, app launching and menu navigation for everyday viewing.
Advantages
The remote combines physical buttons with microphone-enabled voice input, reducing the need for on-screen typing and streamlining navigation. Ergonomic button layout supports one-handed use and fast access to playback and settings. Bluetooth connectivity and infrared transmission ensure reliable control across different viewing positions. The minimal design and clearly labeled keys make it straightforward for users of varying technical skill levels.
Suitable for
Controlling compatible Sony smart TVs in living rooms and bedrooms
Voice searches and hands-free command of apps and streaming services
Basic TV setup, channel navigation and media playback control
Replacing a lost or damaged original remote provided with Sony TVs
Key specifications
Input methods: physical buttons and built-in microphone for voice commands
Connectivity: Bluetooth and infrared control for TV communication
Controls: navigation pad, media playback (play/pause/skip), volume and channel keys, quick access buttons for common functions
Power: battery-powered (standard replaceable batteries)
Compatibility: designed for use with compatible Sony smart TV models supporting voice control
How to use
Insert the appropriate batteries, point the remote at the TV or allow Bluetooth pairing when prompted by the TV on-screen menu. Use the navigation pad and selection button to move through menus and launch apps. Press and hold the voice/microphone button to speak commands for searching content, changing inputs or controlling playback; release the button to send the command. Use dedicated media and volume buttons during playback for immediate control.
Usage recommendations
Keep the remote within ergonomic reach of the seating area and avoid exposing the microphone area to strong wind or loud background noise when using voice commands. Replace batteries promptly when response becomes slow and follow your TV’s on-screen pairing instructions to maintain reliable Bluetooth connection.

## FAQ

### How much does the Remote control Sony RMF-TX300E cost, and is it available for purchase?

The price is 80.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 29.06.2026 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: 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 Sony 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 Sony 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/4017803/68523554_large.webp