Specifications: Product: Remote Control Color: Silver Black Dimensions: 5.5 × 3 × 1.5 cm Frequency: 315 MHz, 433 MHz Working Voltage: DC 12 V (27A battery included) Operating Current: 8 mA Modulation Mode: ASK (AM) Transmission Power: 100 mW Operating Range: 50–100 m (in open space) Encoding Type: Self-Learning Compatible Applications: Garage doors, motorcycles, car alarms, home security systems, short-range wireless remote control devices, industrial control systems Features: - Supports copying of common fixed-code and learning-code chips, including but not limited to: EV1527, PT2262, PT2264, SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6014, SMC918 series, 527, 2240, HCS101, HCS200, HCS201, HCS300, HCS301 Code Clearing Method: Press and hold both the unlock and lock buttons simultaneously (or up/down buttons where applicable) until the LED indicator flashes rapidly. This clears all stored codes from memory. After successful clearing, no button press will activate the LED. Copying Method: Place the original remote control and the copy remote control as close together as possible — ideally side by side on a flat surface. Press and hold the copy button on both remotes simultaneously. When the LED flashes three times rapidly, copying is complete. Repeat for additional buttons. For remotes with lower transmission power, position the original remote’s antenna area near the copy remote’s antenna. Perform copying in a low-interference environment. If copying fails, clear the code first and retry. Note: - The original remote must be functional and operate at the same frequency as this device. - Successful copying requires chip compatibility and matching frequency. - Verify your original remote’s operating frequency before purchase. - Confirm whether your original remote supports copying (fixed-code or learning-code only; not compatible with rolling-code or encrypted/stealth-code systems). - This remote supports fixed-code and learning-code duplication only — it does not support rolling-code or encrypted protocols. Package Includes: 1 × Remote Control