ROCCAT Roccat Aluma Premium Performance In-Ear Headset, (ROC-14-

Take your ROCCAT audio experience wherever you go, with the ROCCAT Aluma Premium In-Ear Headset. Made with the lightest materials available, with ergonomic, replaceable earplugs, thumping bass and crystal clear sound quality, the Aluma is as perfect for listening to music as PC gaming. The Aluma takes in-ear headset tech to the next level, with a high-quality aluminum housing that pushes the Aluma's design over the top. Premium sound in a small, mobile package. The Aluma's audio experience is crisp, with a deep bass not expected in most in-ear headset options. The Aluma comes with a variety of adapters for PC, Mac, mobile device use and is even airplane optimal. Made with high-quality materials, an eye-catching aluminum finish plus a hyper-light build and replaceable, ergonomic earplugs. Premium sound in a small, mobile package. The Aluma's audio experience is crisp, with a deep bass not expected in most in-ear headset options. frequency response: 20Hz ~ 20kHz sensitivity at 1kHz: 98dB/1mW impedance: 16? max. input power: 5mW driver diameter: O 8mm cable length: 1.2m MICROPHONE sensitivity at 1kHz: -40dB impedance: 1.6k? directivity: Omni-directional