Ultralight stereo earphones from Synchros S series, which, thanks to leading-edge 10 mm drivers and PureBass power offer accurate, deep bass and full audio experience. They are equipped with incredibly lightweight aluminum alloy construction with metal accents for a stylish design and comfortable long-term wear, which is further improved by shaped ear tips with silicone ear buds in three sizes (S/M/L). Included is a single set of Comply foam ear pads that provide enhanced sound isolation. Universal flat cable is tangle-free and 3-button remote control. Headphones offer a frequency range of 10 Hz-22 kHz, sensitivity of 108 db SPL/V, and maximum input power 5 mW. Included is a protective case. Colour design: Onyx Black.