• For use in any amp installation where a remote turn on is needed;• For adding a subwoofer & amp to a factory system;• Replacement for the Ford(R) antenna remote;• 1-sec turn-on delay that eliminates pops;• Supplies up to 2A of current with a trigger of as little as .8V DC;• Turns on multiple amps or a power antenna;• Uses a speaker lead or a low-voltage trigger lead to switch 12V on & off; HEIGHT X LENGTH X WIDTH: 1.25 X 6 X 2.75 WARRANTY: ONE YEAR RETURNABLE: Yes