"http://www.amazon.com/gp/product/B003ZSP0WW?tag=httpshoedaydb-20<br />24GHz wireless technology with 30-foot range<br />Use up to four controllers simultaneously on one consoleRequires 2 AA Batteries<br />Adjustable vibration feedback for longer battery life<br />Integrated headset port for Xbox LIVE play<br />New left and right shoulder buttons are designed for ease of use <br />Xbox 360 Wireless Controller - Glossy Black"
