1. Introduction
This manual provides instructions for the ECONTROLLY RMF-TX920U Voice Remote Control, designed for use with compatible Sony Bravia Smart Google TVs. Please read this manual carefully before using the remote control to ensure proper operation and to maximize its features.

Image 1.1: Front view of the ECONTROLLY RMF-TX920U Voice Remote Control.
2. Setup
2.1 Battery Installation
The remote control requires two AAA ALKALINE batteries (not included). Do not use rechargeable batteries.
- Open the battery compartment cover on the back of the remote control.
- Insert two AAA ALKALINE batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Close the battery compartment cover securely.
2.2 Pairing the Remote Control
This voice remote control requires pairing with your Sony Bravia TV before use. Follow these steps:
- Ensure your TV is powered on. If not, press the power button on your TV or a previously paired remote.
- Hold down the "VOL-" button and the "Google Assistant" key simultaneously for 3-5 seconds.
- The TV should display a pairing confirmation message. Follow any on-screen prompts to complete the pairing process.

Image 2.1: The Google Assistant button, used for voice commands and pairing.
3. Operating Instructions
The RMF-TX920U remote control offers various functions for navigating your Sony Bravia TV.
3.1 Basic Functions
- Power Button: Turns the TV on or off.
- Directional Pad (D-Pad): Navigate menus and select items.
- Volume Up/Down (VOL+/-): Adjusts the TV volume.
- Channel Up/Down (CH+/-): Changes TV channels.
- Home Button: Returns to the TV's home screen.
- Back Button: Returns to the previous screen or menu.
- Settings Button: Accesses TV settings.
3.2 Voice Control
After successful pairing, press the Google Assistant button and speak into the remote's microphone to issue voice commands. This allows for quick searches, app launching, and TV control.

Image 3.1: Example of the remote control being used with a television.
3.3 Quick Access Buttons
The remote includes dedicated buttons for popular streaming services:
- SNY PICTURES CORE
- NETFLIX
- Disney+
- Prime Video
- Crunchyroll
- YouTube
4. Maintenance
- Clean the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Avoid exposing the remote to extreme temperatures, direct sunlight, or moisture.
- If the remote will not be used for an extended period, remove the batteries to prevent leakage.
5. Troubleshooting
- Remote not responding:
- Check if the batteries are inserted correctly and have sufficient charge. Replace with new AAA ALKALINE batteries if necessary.
- Ensure there are no obstructions between the remote and the TV's IR receiver.
- Re-attempt the pairing process (Section 2.2).
- Voice control not working:
- Confirm the remote is successfully paired with the TV.
- Ensure the microphone on the remote is not obstructed.
- Speak clearly and directly into the microphone.
- Buttons not working:
- Clean the remote surface to ensure no debris is interfering with button presses.
- Replace batteries.
6. Specifications
| Model Number | RMF-TX920U |
| Brand | ECONTROLLY |
| Power Source | 2 x AAA ALKALINE Batteries (not included) |
| Special Feature | Voice Search (Google Assistant) |
| Color | Black |
| Dimensions | 6.95 x 1.51 x 0.56 inches |
| Item Weight | 1.76 ounces |

Image 6.1: Dimensions of the remote control.
7. Compatible TV Models
This remote control is compatible with the following Sony Bravia Smart Google TV models:
- K-85XR70, K55XR70, K-55XR70, K75XR70, K-65XR70, K65XR70, K65XR70CB, K-75XR70, K85XR70, K75XR70CB, K75XR70C, K-65XR70C, K65XR70C, K-55XR70C, K55XR70C, K-85XR70C, K85XR70C, K-75XR70C
Note: This list may not be exhaustive. If your Sony Bravia TV model is not listed, please refer to your TV's documentation or contact customer support for compatibility information.
8. Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact ECONTROLLY customer service through the retailer where the product was purchased.





