4CH key Access Card Compatible with 433/315 MHz Remote Control Systems

433/315 MHz Remote Control 4-Channel Garage Door Opener, Gate Opener, Car Remote Specifications: Product: Remote Control Color: Silver Black Dimensions: 5.5 x 3 x 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 meters (line-of-sight) Encoding Type: Self-Learning Compatible Applications: Garage doors, motorcycle alarms, car security systems, home security devices, short-range wireless remote control systems, industrial control systems Features: - Supports cloning of common fixed-code encoder chips including PT2262, PT2264, SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6014, SMC918 series, EV1527, HS2240, HCS101, HCS200, HCS201, HCS300, HCS301 Code Clearing Procedure: Press and hold both the unlock and lock buttons simultaneously (or up/down buttons if applicable) until the LED flashes rapidly. This clears all stored codes from memory. After successful clearing, no button press will activate the LED. Cloning Procedure: Place the remote and the new remote in close proximity (ideally side-by-side on a flat surface). Press and hold the clone button on both remotes simultaneously. When the LED flashes three times rapidly, cloning is complete. Repeat for additional buttons. For remotes with lower transmission power, position the remote’s antenna near the new remote’s antenna. Perform cloning in a low-interference environment. If cloning fails, clear the code first and retry. Note: - The remote must be functional and operate at the same frequency (315 MHz or 433 MHz) as this device. - Ensure chip compatibility and correct frequency before purchase. - This remote supports fixed-code and learning-code remotes only — it does not support rolling-code (encrypted) or stealth-code systems.