This unit is designed for easy installation and will automatically flash when your key is removed from your vehicle. It can be installed in just a few minutes. Bright and easy to notice, with up to an 18-year bulb life. Uses minimal power, drawing less than 30 milliamps, so it won't drain your battery. These can be used in cars, boats, RVs, motorcycles, home security systems, or any other application where you can connect 9 to 14 volts to the device. Color: black + red Material: ABS + LED Light color: red Package contents: 1 x LED anti-theft lamp Note: The package includes only the items listed above. Other products are not included. Note: Lighting and different display settings may cause slight color variations between the item in the picture and the actual item. Measurement may vary by +/- 1-3 cm.