JUST IMAGINE, CONTROL YOUR POP DOORS, AIR BAGS, WINDOWS, REMOTE START, TRUNK POP, NEON LIGHTS, STEREO AND WHATEVER YOUR IMAGINATION CAN THINK OF, ALL FROM ONE 5-BUTTON REMOTE TRANSMITTER. RECEIVER HAS 12 PROGRAMMABLE OUTPUTS. INCLUDES TWO (5) BUTTON REMOTES. THIS IS HOW IT WORKS: PRESS THE SIDE BUTTON TO CHANGE THE LED COLOR FROM RED, TO ORANGE, TO GREEN. EACH COLOR TAKES YOU TO A DIFFERENT CHANNEL BANK. RED LED BANK, GIVES YOU CHANNELS 1-4, ORANGE LED BANK GIVES YOU CHANNELS 5-8, GREEN LED BANK GIVES YOU CHANNELS 9-12. NO HAVING TO PRESS MULTIPLE BUTTONS AT ONE TIME! EASY INSTALLATION. RELAYS REQUIRED FOR MOST APPLICATIONS. INCLUDES INSTRUCTIONS AND LIMITED 1-YEAR WARRANTY.