The RACEceiver Fusion+ for Drivers is being mandated at short tracks all over the country. This small communication device is revolutionizing the industry, making the sport safer for both the drivers and officials. It saves time by allowing officials to talk to all the drivers at the same time and lets you get on to more racing. The officials can warn drivers about accidents or debris on the track. Your RACEceiver Fusion+ comes with a holster clip, AAA battery and instructions. Be sure to pick the Earpiece that best suits your needs