Marantec Digital 302 304 313 Comfort 220 250 252 43392mhz Garage Remote Control 433mhz Fixed Code Transmitter Gate Keyfob fg20250317012801/3/5/10/20pcs Clone Marantec Digital 302 433 Mhz D302 304 313 Comfort 220 Comfort 250 252 270 AZ021 64176 Garage Gate Remote Control Self-copy<br>Marantec 433.92MHz Remote Control<br>Working frequency: 433MHz, 433.92MHz.<br>The encoding type: self Copy<br>Code: Fixed code<br>Buttons: 2 or 4<br>Rated voltage: CR2032/12V 27A Battery(included).<br>Marantec 433<br>Marantec Digital 382 433<br>Marantec Digital 384 433<br>Marantec Digital D302 433<br>Marantec Digital D304 433<br>Marantec Digital D313 433<br>Marantec Digital D321 433<br>Marantec Digital D323 433<br>Marantec Command 131 433<br>Marantec Digital 211 433<br>Marantec Digital 212 433<br>Marantec Digital 214 433<br>Marantec Digital 221 433<br>Marantec Digital 222 433<br>Marantec Digital 224 433<br>Marantec Digital 231 433<br>Marantec Digital 232 433<br>Special reminder:<br>Please make sure that your remote is on the compatibility list.<br>How to program<br>Face to face copy your original remote control<br>Step:1:Clear the history code from duplicator<br>1:Press button A and B continuously until LED flash 3 times<br>2.Release button B (Keep pressing button A),and press button B Slowly for 3 times,LED flash<br>3.Release button A,finish code clearance.<br>Step 2,Copy code from original transmitter<br>1. Put duplicator aside of original transmitter,as close as possible.<br>2. Press and hold button A of original transmitter,then press and hold button A of duplicator until you see the duplicators LED flash<br>3. Release both buttons,finish code copy,copy other button in same way.<br>Duplicate Your Existing Remote Controllers so you always have a backup:<br>1. Vehicle central locking systems<br>2. Garage doors<br>3. Electronic gates<br>4. Electrical appliances/Home automation i.e. lights<br>5. Car sunroofs<br>6. Car/Motorbike alarms<br>Include<br>Remote Control<br>Battery<br>English Manual