1. Single-pole single-throwon-off switch.2. Simple installation: This product is suitable for OEM， you can install inoriginal holes of your car or truck.3. High quality material， feels very good; press once， the red light and auxiliary lights are on; press again， the red and auxiliary lights are off.4. Wiring: black line negative， the other three lines together are positive.5. Before purchase， please refer to and confirm the product size.Light color: WhiteColor: BlackMaterial: ABSProduct size: 59 * 39 * 20mm， wire length 190mm Voltage: DC 12V-24VOutput voltage / current: 5V / 4.2ASwitching: ON-OFF single button switchConnection: Black then negative， then positive OtherThis model fits on LATE model Toyota?¡¥s vehicles， PLEASE SEE LIST BELOW FOR VEHICLE COMPATIBILITY， and make sure it fits before purchase. Thank you!# Toyota FJ Cruiser 2007-2015， # Toyota Fortuner 2005-2014， # Toyota Hilux 2005-2014， # Toyota Highlander 2001-2007， # Toyota Tundra 2005-2007， # Toyota 4Runner 2003-2009， # Toyota Prado 120 Series 2003-2009， # Toyota Tacoma 2005-2011; 2012-2015 (Left Side ONLY)， # Toyota Land Cruiser 100 Series 1998-2007 & 75， 76， 78 & 79 seriesSwitch x1