433MHz Universal Copy Remote Control | Garage & Shutter Doors

Universal 433MHz Wireless Remote Control — Garage Doors, Rolling Shutters & Access Control

Take command of your garage door, rolling shutter, or building access system with this compact and powerful 433MHz copy remote control. Designed to work with a wide range of existing systems, it supports fixed code, learning code, and rolling code copying — so you can clone your existing remote in minutes and enjoy seamless wireless control from up to 100 meters away.

Made in Mainland China.

Key Features

• Broad Compatibility: Works with garage doors, rolling shutter doors, access control systems in offices, residential communities, and more.
• Multi-Code Support: Supports fixed code, learning code, and rolling code — compatible with a wide variety of receivers and controllers.
• Long Wireless Range: Transmits reliably from 30 to 100 meters; range can be extended further with an external antenna.
• Easy Copy Function: Clone your existing remote control quickly using the built-in copy chip — no programmer needed.
• 433MHz / 315MHz Frequency: ASK modulation for stable, efficient signal transmission with minimal interference.
• No Directionality: High transmission sensitivity means you don't need to point it precisely — operate from any angle.
• Compact & Lightweight: Thumb-sized design (approx. 6.7 × 1.6 × 1.5 cm, ~20.8g) fits easily on a keychain or in a pocket.
• Durable ABS Construction: Tough plastic shell built to withstand everyday use.
• Multiple Color Options: Available in Black, Red, Blue, Grey, and White.

Technical Specifications

How to Copy Your Existing Remote

1. Clear Existing Code: On the NEW remote, press and hold two buttons simultaneously until the indicator light turns on. Without releasing the first button, press the second button three times. The indicator light will flash rapidly — code clearing is successful.
2. Copy a Key: Place your original remote as close to the new remote as possible. Hold down the corresponding buttons on both remotes simultaneously. Release when the indicator light flashes rapidly — that key has been copied. Repeat for each remaining key.
3. Code Recovery: If a code is accidentally deleted, press and hold the two bottom buttons simultaneously until the indicator light flashes rapidly — recovery is complete. You can then re-copy any needed keys.

Note: Never perform the code-clearing operation on your original remote. Color may vary slightly from photos due to display settings. Dimensions allow ±1–5mm due to manual measurement.

Common Uses

• Residential and commercial garage doors
• Rolling shutter and roller blind motors
• Office and apartment building access control
• Electric gate and barrier systems
• Anti-theft systems for vehicles, e-bikes, and motorcycles

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External Resource

For general guidance on home security and wireless device safety standards, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What types of garage door or shutter systems is this 433MHz remote compatible with?

A: This universal copy remote control is compatible with a wide range of garage doors, rolling shutter motors, access control panels, and gate systems that operate on 433MHz or 315MHz frequencies using fixed code, learning code, or rolling code encoding. Always verify your existing system's frequency before purchasing.

Q: How do I know if my existing remote has been successfully copied?

A: The indicator light on the new remote will flash rapidly when a key copy is successful. If the light stays solid without flashing, the copy was not successful — repeat the process by pressing and holding the corresponding buttons on both remotes until the rapid flash confirms completion.

Q: What is the wireless range of this remote control?

A: The transmission distance is 30 to 100 meters under standard conditions. The range can be extended by connecting an external antenna. The ASK modulation and high-sensitivity design mean you don't need to aim the remote — it works from any angle within range.

Q: Does this remote require any tools or special equipment to program?

A: No tools or programmers are needed. The built-in copy chip allows you to clone your existing remote by simply pressing the corresponding buttons on both remotes simultaneously. Follow the step-by-step copy instructions included in the product description above.