4-Key 433MHz Wireless Self-Copy Remote for Garage & Gate

4-Key 433MHz Wireless Self-Copy Remote Control for Garage Doors & Lane Gates

Take full control of your garage door, lane gate, or automated entry system with this compact and reliable 4-Key 433MHz Wireless Self-Copy Remote Control. Compatible with both fixed code and learning/rolling code systems, this battery-powered remote makes it easy to clone your existing remote and keep a reliable backup on hand — no professional programming required.

Key Features

• Universal 433MHz Frequency: 100% compatible with 433MHz fixed code and learning code receivers.
• Self-Copy Technology: Quickly duplicates your existing remote — simply bring it close to the original and copy the signal with ease.
• 4 Independent Buttons: Control up to 4 separate gates, doors, or access points with a single remote.
• Long Operating Range: Up to 30–150 metres in open areas for convenient, hands-free access.
• IPX6 Waterproof Rated: SMG256 waterproof design withstands splashes and light rain — built to last outdoors.
• CE Certified: Meets European safety and electromagnetic compliance standards.
• Lightweight & Portable: Measures approximately 6 × 3.7 cm and weighs just ~20g — easy to attach to your keychain or keep in the car.
• Battery Powered: Convenient battery operation — no wiring or installation needed.
• Durable ABS Construction: Tough yet lightweight plastic housing built for daily use.

Specifications

How It Works

Fixed Code Remotes: After cloning your original remote, the new remote will work immediately as a direct replacement or backup.

Rolling Code Remotes: After cloning, the new remote will need to be programmed or activated on the receiver once — then it's ready to go.

Not sure if your current remote is compatible? Contact us before purchasing — we're happy to help confirm.

What's in the Box

• 1 × 4-Key 433MHz Wireless Self-Copy Remote Control

Learn More About RF Remote & Access Control Technology

For general guidance on home security and access control systems, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer safety tips and standards.

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Frequently Asked Questions

Q: Will this 433MHz self-copy remote work with my existing garage door or gate remote?

A: This remote is compatible with most 433MHz fixed code and learning code receivers. If your remote operates on 433MHz, it should clone successfully. For rolling code systems, a one-time programming step on the receiver is required after cloning. If you're unsure, please contact us with your current remote's details before ordering.

Q: How do I copy my existing remote onto this new 4-key remote?

A: Simply hold the original remote close to the new remote, press and hold the corresponding button you wish to copy, and the signal will be duplicated. For rolling code systems, follow the additional receiver activation step as outlined in the included instructions.

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

A: In an open area, the remote operates reliably at distances of 30 to 150 metres. Walls, metal structures, and interference from other RF devices may reduce the effective range in enclosed or obstructed environments.

Q: Is this remote waterproof? Can it be used outdoors?

A: Yes — this remote features an IPX6 waterproof rating (SMG256), meaning it is protected against powerful water jets and is suitable for outdoor use. It is built to withstand everyday exposure to the elements.

Q: What type of battery does this remote use?

A: The remote is battery powered. Please refer to the included product packaging or contact us for the specific battery type required, as this may vary by production batch.