On-Board Temperature Control Get the most out of your clothing by pairing with one of our dual zone controllers, like the Dual Controller (Wireless Ready), or the Dual Bluetooth controller that features a "set it and forget it" temperature control technology which measures the internal temperatures, and ramps the heat up or down based on your selected temperature setting. Controller(s) sold separately. Advanced Microwire Technology The patented Gerbing Microwire system is the most durable and efficient heating platform ever developed. Products incorporating Microwire technology utilizes patented micro-sized stainless steel fibers intertwined and encased in a proprietary waterproof coating. Gerbing Microwire technology will provide even heating for ultimate comfort. Extend Your Riding Season Our Gerbing 12V heating system is the original innovation that started the heated clothing revolution. The perfect addition for any rider wanting complete comfort, regardless of the temperature, we promise you're going to love Gerbing Heated Clothing. World-Class Performance For over 40 years, Gerbing remains as the industry leader in heated clothing technologies to overcome cold weather conditions.