Access rich, clear music even while wearing your helmet with Chips, the universal wireless helmet audio system. Designed and developed by Outdoor Technology, this system provides you with high quality sound using its 40mm drivers. The output is controlled with a patented two-button system for playing and pausing, changing tracks, and adjusting the volume. With the built in microphone, you can also use the buttons to answer and end calls without having to remove your gloves. Chips have a rechargeable lithium-ion battery that will last you ten hours of music playing or up to 280 hours on standby. Designed with you in mind, Chips fit virtually any helmet, are sweat and water resistant, and work even at sub-zero temperatures.