Drinking and driving is dangerous! The failure to recognize alcohol impairment is often a symptom of intoxication. Personal breathalyzers like a breath alcohol tester ensures your safety and other people as well. Our breath alcohol testers maintain breath capture accuracy, use a state-of-the-art semiconductor oxide sensor to test blood alcohol concentration (BAC) quickly and meets DOT/NHTSA model specifications.
How to install a car stereo
Watch our video and read our blog for step-by-step instructions documenting the installation of a aftermarket car stereo receiver.
Car Stereo Wiring Guide
Watch our video and read our blog for the proper wiring colors and their definitions. We explain wire-by-wire what these connections do for the installation of an aftermarket car stereo receiver.