No battery back. Small marks - see pics. Take your gaming experience to the next level with this official Microsoft Xbox 360 wireless controller. Designed for comfort and ease of use, this red controller is perfect for gamers of all skill levels. With wireless connectivity, you can move around freely without being tethered to your console. This controller is specifically designed for use with the Microsoft Xbox 360 platform and features precise controls for a seamless gaming experience. Made by Microsoft, this controller is of high quality and is built to last. Get ready to immerse yourself in your favorite games with this official Microsoft Xbox 360 wireless controller.
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