3 Wires (Red wire for positive, black wire for negative and yellow wire for changing pattern)
Features:
One button for on/off toggle switch
One button for pattern switch
One male cigarette plug
Length: 10' (10 FT)
Product includes: 1 x 12V 10 ft High Quality 3 Wires Cigarette/Cigar Lighter Socket Plug Connector & Extension Wire With On Off Toggle Switch & Changing Pattern Switch