8-in-1 Universal Garage Door Remote Control – Multi-Frequency 300–915MHz Key Duplicator

8-in-1 Universal Garage Door Remote Control – Multi-Frequency 300–915MHz Key Duplicator

One remote to replace them all. Our 8-in-1 universal garage door remote control duplicator copies virtually any garage door or gate remote — fixed codes, rolling codes, and learning codes — across 16+ frequencies from 300 to 915MHz. Store up to 8 remotes in one compact, USB-C rechargeable device.

Key Features

• Universal Compatibility – 16+ Frequencies – Supports over 16 frequency types across the 300–915MHz range, including 433MHz, 868MHz, and more. Compatible with most common fixed codes (2262), learning codes (1527), rolling codes (HC301), and many non-standard encrypted remotes.
• 8-Channel Storage – Copy and store up to 8 different remote controls in a single device. Switch between channels using the + / − buttons for instant access to any stored remote.
• Smart Code Recovery – High-quality chip with built-in storage function. If a code is accidentally cleared, it can be recovered. Data is retained even when the battery is replaced — no re-programming needed.
• Channel Lock Function – Lock individual channels to prevent accidental code overwriting. Easily toggle lock/unlock with a simple button combination.
• USB-C Rechargeable – Built-in rechargeable battery (3.7V) charges via standard 5V USB-C. No disposable batteries needed.
• 30–50m Range – Reliable signal transmission up to 50 meters for convenient operation from your car or driveway.

How to Copy a Remote

1. Clear the channel: Select a channel with + / −, then press both upper-row buttons simultaneously for 2 seconds until the LED flashes rapidly.
2. Copy the remote: Hold the original remote and this duplicator together. Press the corresponding button on each simultaneously for 3 seconds until the channel LED lights up, then release.
3. Recover codes: Press both middle-row buttons simultaneously for 2 seconds to restore the last saved code.
4. Lock a channel: Press the second upper-row button and first middle-row button simultaneously. LED blinks rapidly to confirm lock. Repeat to unlock.

Specifications

• Frequency Range: 300–915MHz (16+ types)
• Transmit Power: 13dBm
• Operating Voltage: 3.7V
• Operating Current: 30mA
• Range: 30–50 meters
• Charging: 5V USB-C
• Channels: 8

Simplify your home access with our full range of smart home and electronics essentials. For tips on programming universal garage remotes, visit this Family Handyman guide to programming garage door openers.

FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.