The perfect way to add some style and stand out from the crowd with the boAt BassHeads 100 "Hawk" inspired earphones. Impedance 16, Sensitivity (dB) 92db 3db, Frequency Response 20Hz-20KHzThe stylish BassHeads 100 superior coated wired earphones are a definite fashion statement - wear your attitude with its wide variety of collectionThe powerful 10mm dynamic driver with the speaker resistance of 16 ohm enables the earphone to deliver a punchy, rhythmic response to the most demanding tracksFeatures a HD microphone to make crystal clear calls - making life easier on the go, play/pause music or answer/end calls with one-click, track forward with two-clicks or back with 3 clicks make these earphones extremely user-friendlyWith 1.2 meters perfect length cable now plug it in anywhere with ease - while the earphones are extremely user-friendly and stylish, extruding premium coating on the wire cable is a manufacturing process that we've been performing and refining since our company's inceptionIts impeccable fit won't let you take these wonderfully amazing earphones off, fits you perfectly without hurting your ears and the perfect arc, with different size ear tips helps you in achieving superior comfort even with long listening hours.1 year warranty from the date of purchase