Brand . Instructions: 1. Clear code: Press and hold the unlock and lock buttons simultaneously with two fingers. The LED light flashes rapidly three times within approximately 2 seconds. Release one finger while keeping the other pressed, then quickly press the released button three times until the LED flashes rapidly. Release both fingers. Press any button on the remote control. If the LED turns off, the code has been successfully cleared (all four buttons are empty). If the LED remains on, the original code was not cleared successfully and must be repeated. Only after a successful clear can cloning proceed. This process can be repeated as needed. 2. Copy: Hold the original remote in your left hand and the clone remote in your right hand, keeping them close together. Press the corresponding buttons on both remotes at the same time. Within about 2 seconds, the LED will flash twice rapidly. After one second, the indicator light continues flashing—release your fingers. Then press the same button again on the clone remote. If the light stays on, the first button code from the original remote has been successfully copied. Repeat this process for the second, third, and fourth buttons as needed. When successful, the cloned remote functions identically to the original. 3. Restore: If codes are accidentally cleared, simultaneously press the two bottom buttons on the clone remote. The LED flashes rapidly. Release the buttons, then press any function button. If the light stays on, the previous code has been restored. Always clear existing codes before using the remote. 4. Troubleshooting – Some buttons work, others do not: Perform the following sequence: (1) Clear the code. (2) Recopy only the non-working buttons. (3) Clear the code again. (4) Restore the code. This ensures previously copied buttons remain functional while new codes overwrite failed ones. Repeat if necessary until all buttons operate correctly. Features: High signal sensitivity with strong interference resistance for stable performance. Powerful RF signal penetrates walls, floors, and doors, enabling reliable operation within range. Ideal for use with various devices in automotive, home, garage, curtain, and other applications. Remote control only—other items shown in images are for demonstration and not included. Compatible chip types: 2260 (PT2260, SC2260, LX2260, HX2260); 2262 (PT2262, SC2262, LX2262, HS2262, HX2262); PT2264, PT2240 (LX2240); 1527 (EV1527, HS1527, HX1527); FP527, CS5211, SMC918, SMC926, AX5026, AX5326-3, AX5326-4, HT600, HT680, HT6207, HT6010, HT6012, HT6013, HT6014, HT12D, HT46F49E, PIC16F629, PIC16F630, etc. Note: Can also clone certain HCS101, HCS200, HCS201, HCS300, and HCS301 models. Cloning rolling code chips is generally not recommended due to potential inconsistencies. Tips: 1. Ensure the original remote is functioning properly, uses a compatible chip, and operates at the same frequency. 2. This remote can copy fixed-code remotes, learning code chips, and some single-chip remotes (refer to compatible chip list). 3. Two-way remotes, rolling code remotes, and encrypted microcontroller-based remotes cannot be cloned (e.g., HCS200, HCS201, HCS300, HCS301). 4. Always clear existing codes before copying and verify clearance success. 5. Ensure both remotes have sufficient battery power and are placed close together during cloning. Adjust angles if needed for optimal signal transfer. Fully press and hold buttons to ensure complete signal transmission. Specifications: Model: AK-KB088 Material: ABS + Metal Rated Voltage: 12V Rated Current: 10mA Frequency: 433MHz Wireless Communication: RF Modulation: ASK (Amplitude Shift Keying) Transmitting Distance: 50–100m (in open space) Color: As shown in pictures Dimensions: 7.1 x 3.4 x 1 cm