Ultra-lightweight in-ear headphones from Synchros S series, which despite its compact size offer a professional sound and PureBass output for accurate, deep bass and full audio experience, and are compatible with iOS devices. They are equipped with advanced 9 mm drivers, 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. Apple flat cable is tangle-free and 3-button remote control. Headphones offer a frequency range of 10 Hz-22 kHz, sensitivity of 106 db SPL/V, and maximum input power 5 mW. Included is a protective case. Colours: Glacier White.