1. Product Overview and Compatibility
This manual provides essential information for the T11 4-channel rolling code 433MHz remote control, designed for garage door systems. This remote is a compatible replacement and requires programming to your existing motorization unit.

Figure 1: T11 Remote Control and Compatible Original Models
The T11 remote control is ONLY compatible with garage door systems from the following brands:
- GOODHOME
- ETDOOR (TX4 and ET600L)
- MAGUISA (MIMOSA, BRICO TX4)
- THOR (LIFE)
These systems are typically sold at retailers such as BRICODEPOT, CASTORAMA, and LEROY MERLIN. Please refer to the product images to visually confirm compatibility with your existing remote control.

Figure 2: Visual Guide for Remote Control Compatibility
If your current remote control is not shown in the compatible images, please contact customer support for assistance before purchasing.
2. Setup and Programming
IMPORTANT: This remote control is supplied without its own programming instructions. Programming must be performed according to the instructions provided with YOUR garage door motorization unit.
The T11 remote control programs to your motorization unit exactly like your original remote control. You must have access to the control unit of your motorization system and use its specific instructions to add the new remote to the radio receiver's memory.

Figure 3: Programming Overview
If you no longer have the original manual for your motorization unit, it can often be found online by searching for the brand and model of your control unit or motor.
3. Operating Instructions
Once successfully programmed, the T11 remote control operates your garage door system. Each of the four buttons can be assigned to a specific function or door, depending on your motorization unit's capabilities and how it was programmed.
- Press the assigned button to open or close your garage door.
- Ensure you have a clear line of sight to the garage door and that no obstructions are present before operating.
4. Maintenance
The T11 remote control is powered by a 12V 27A battery, which is included. The approximate lifespan of the battery is 3 years, depending on usage.
Battery Replacement:
When the remote's range decreases or the indicator light dims, it may be time to replace the battery. Refer to your motorization unit's manual or the remote's design for instructions on how to open the casing and replace the battery. Ensure correct polarity when inserting the new battery.
5. Troubleshooting
Remote Not Responding:
- Check Battery: Ensure the battery is correctly inserted and has sufficient charge. Replace if necessary.
- Reprogramming: If the remote stops working, it may have lost its programming. Follow the programming steps in your motorization unit's manual to re-register the remote.
- Compatibility: Double-check that your garage door motorization unit is listed as compatible with the T11 remote.
- Obstructions: Ensure there are no physical obstructions blocking the signal between the remote and the receiver.
If issues persist after attempting these steps, please contact customer support.
6. Specifications
| Feature | Specification |
|---|---|
| Model Name | T11 |
| Brand | Generic |
| Connectivity Technology | Radio Frequency (433MHz rolling code) |
| Number of Buttons | 4 |
| Controller Type | Remote Control |
| Power Source | 12V 27A Battery (included) |
| Product Dimensions | 6.5L x 6.5W x 6.5H centimeters (approx. 32 x 65 mm) |
7. Safety Information

Figure 4: Safety and Recycling Information
Battery Warnings:
- This product contains a battery.
- Do not swallow the battery: Risk of fatal chemical burns.
- If the battery is ingested or inserted into any part of the body, contact your doctor or emergency services (112) immediately.
- Keep batteries out of reach of children.
General Safety:
- Not suitable for children under 6 years old. Do not allow children to play with the product or its packaging.
- Do not dispose of batteries and used devices with household waste.
- The hazardous substances they may contain can harm health and the environment. Ensure batteries are separated from other waste types and recycled through local collection systems.
- This device, its accessories, and batteries are recyclable.
8. Support and Contact Information
For any questions or assistance regarding the T11 remote control, please contact our customer support team. Free assistance is available via email or phone.

Figure 5: Support Contact Details
- Phone Support: 07 88 28 03 40 (Available Monday to Friday, 10 AM to 6 PM)
- Email Support: telecoportail@gmail.com
- Website: www.telecoportail.com