Universal 287–868MHz Rolling Code Remote Duplicator for Garage

Universal Multi-Frequency Rolling Code Remote Duplicator

Tired of being locked out because your garage or gate remote stopped working? This compact Universal Rolling Code Remote Duplicator lets you instantly clone your existing remote control in seconds — no programming expertise required. Compatible with a wide range of RF frequencies from 287 MHz to 868 MHz, it works with most garage doors, automatic gates, rolling shutters, alarm systems, and home appliances that use wireless RF remotes.

Made in Mainland China.

Two Versions Available

• Multi-Frequency (287–868 MHz): Covers the broadest range of fixed-code and learning-code remotes. Ideal if you're unsure of your remote's exact frequency.
• 433 MHz Fixed Code Only: Designed specifically for 433 MHz fixed-code systems.

Key Features

• ✅ Wide Frequency Range: Copies remotes at 300 / 310 / 315 / 390 / 433 / 433.92 / 434.42 / 868 MHz
• ✅ 4-in-1 Multi-Frequency Duplicator: One device handles multiple frequency bands
• ✅ Learning Code & Fixed Code Support: Compatible with both encoding methods
• ✅ Compact & Lightweight: 50 × 40 × 10 mm, just 35 g — easy to carry or mount
• ✅ ABS Housing: Durable plastic construction for everyday use
• ✅ 3V Operating Voltage: Low-power and battery-efficient
• ✅ LED Indicator: Visual confirmation for copy, clear, and recovery operations

Compatible Applications

Works with garage doors, rolling shutters, automatic gates, alarm systems, and many other RF-controlled home appliances.

Supported Chips

Compatible with a wide range of encoder chips including: 2260, 2262, PT2264, 5326, SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6041, SMC918 series, 527, 1527, 2240, HCS101, HCS200/HCS201 (partial), HCS300/SCH3001 (partial), and select single-chip microcontrollers.

How to Copy a Remote

1. Hold your original remote and the duplicator side by side, as close together as possible (ideally touching on a flat surface).
2. Press the copy button on the duplicator simultaneously with the button on the original remote.
3. When the LED flashes quickly after three flashes, the copy is complete.
4. If copying fails, clear the memory and try again in a location with minimal wireless interference.

How to Clear Memory

Press buttons A and B simultaneously until the LED flashes three times. Release one button while holding the other, then press the released button three more times. The LED will enter rapid-flash mode, indicating all stored codes have been cleared.

How to Recover a Cleared Code

Press and hold both A and B buttons simultaneously on the duplicator until the LED flashes rapidly — this restores any previously cleared code.

Important Notices

• Do not exceed the rated 3V operating voltage.
• Transmission range may be reduced in environments with significant wireless interference.
• Keep out of reach of children.
• Do not use in humid or wet environments to avoid damage.
• Your original remote must be functional and operate on a compatible frequency for copying to succeed.

Specifications

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Frequently Asked Questions

Q: What frequencies does this rolling code remote duplicator support?

A: This universal remote duplicator supports a broad range of RF frequencies including 300 MHz, 310 MHz, 315 MHz, 390 MHz, 433 MHz, 433.92 MHz, 434.42 MHz, and 868 MHz — covering the majority of garage doors, automatic gates, and RF-controlled home appliances used globally.

Q: Can this duplicator copy rolling code (hopping code) remotes?

A: This duplicator is designed primarily for fixed-code and learning-code remotes. It supports partial compatibility with some rolling/hopping code chips (such as HCS200, HCS201, HCS300, and SCH3001 in partial-code mode). For full rolling code systems, compatibility may vary — please verify your original remote's chip type before purchasing.

Q: Do I need any tools or technical knowledge to use this remote duplicator?

A: No tools or technical skills are required. Simply place the original remote alongside the duplicator, press the copy button, and the LED indicator will confirm a successful copy with a rapid flash sequence. Clear and recovery operations are equally straightforward using the A and B button combinations described in the instructions.

Q: What should I do if the copy attempt is unsuccessful?

A: First, ensure both remotes are as close together as possible (ideally touching on a flat surface) and that you are in a location with minimal wireless interference. Clear the duplicator's memory using the reset procedure, then attempt the copy again. Also confirm that your original remote is fully functional and operates on a frequency within the 287–868 MHz range.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.