Listen to your favorite workout tunes in crystal clear quality with Swank The tangle free audio cable along with specially designed ear-hooks and inline call button and mic ensure no break in your work-out regime Brazen fits snugly, creating a comfortable seal that helps isolate external noise, delivers deeper bass, and ensures the best music performance every time Universally compatible with every audio device, tablet and smartphone makes Brazen the headphones of choice for an extensive work-out regime. Product Features: Brand: Promate Color: Red Model Name: Brazen-RED Connectivity: Wired Compatible: Mobile Phones Type: In Ear Microphone Included: Yes Unit driver: 9 mm Sensitivity: 112dB±3dB Frequency Range: 20Hz-20KHz Impedance: 16Ω Output Power: 15mW Cable Length: 12m(4ft) Mic Sensitivity: 38dB±3dB Includes: Extra big and small ear pieces Details: Lightweight, Brazen will prove to be your best companion while working out or in your daily commutes The tangle-free audio cable ensures hassle-free music listening experience Brazen fits snugly, creating a comfortable seal that helps isolate external noise Ergonomically designed ear buds provide comfort fit The in-line call button and mic enables you to engage in call function Brazen is compatible with all devices supporting 35mm aux-in