Celebrate 250 years of the United States with the first patent pending RW2 Special Edition. Engineered for extreme road challenges, the RW2-USA Wireless Headset offers a 30-hour battery life and a powerful 40mm driver in a rugged yet refined design with a distressed American flag finish. It also features a silicon flex microphone boom, ENC, and a 100-foot wireless range. With IP54 protection and a one-year manufacturer warranty. Left or right ear compatible.