PLAY EVERYWHERE! Wireless, the Razer Barracuda - Mercury White is a headset designed for multi-platform use. In particular, it offers superior audio immersion thanks to the unique atmosphere provided by the 50mm Razer TriForce speakers. Furthermore, it can intelligently switch between high-speed 2.4GHz RF and Bluetooth connection modes depending on your needs. With up to 40 hours of battery life, you can play all day without compromise. 50mm Razer TRIFORCE Speakers The Razer Barracuda - Mercury White headphones are equipped with 50mm Razer TriForce speakers that independently reproduce high, medium and low audio frequencies for richer highs, clearer sound and powerful bass. So you can feel the roar of an airplane over your head or the recoil of a gun for the ultimate gaming experience like never before. In addition, switching between connection modes (2.4GHz RF and Bluetooth) is very easy and quick to enjoy smooth sound when switching from PC/console to phone. Comfortable fit The Razer Barracuda - Mercury White is equipped with ultra-soft Flowknit memory foam ear cushions to keep you breathing and comfortable on the go. In fact, the breathable woven surface reduces heat build-up, while the ultra-soft memory foam provides soft and comfortable padding for all-day use, indoors and outdoors. Finally, two hidden noise-canceling microphones provide a powerful level of noise reduction that can be customized for indoor and outdoor use.