near-field surround sound

Razer has unveiled Project Carol, a headrest concept designed to add haptic feedback and near-field surround sound to PC gaming chairs. Boasting 7.1 surround sound and native support for over 50 games, the headrest vibrates in real-time with the on-screen action thanks to its built-in haptic motors. Project Carol connects wirelessly and features a battery life of up to eight hours, while its universal clamp system allows for compatibility with most gaming chairs.