PowerForce Micro with Inline Microphone, Item#E-EMIC-BK03

Overview   For music lovers on the go, Spider presents PoweForce Micro, bringing the brilliant sound and unparalleled bass performance of the full sized PowerForce headphone to a lightweight, portable design. PowerForce Micro’s 8mm dynamic driver delivers a deep and powerful bass that makes it hard to believe to be coming from a pair of in-ear headphones. Built-in microphone provides convenient control for smartphones. Great for audiophiles that are looking for tremendous performance at a low price.   Features Universal in-line microphone with playback and phone controls Deep bass delivered by 8mm dynamic driver Copper-Clad Aluminum Wire voice coils for accurate response Premium in-ear noise blocking through earplug-like fit   Specs Headphone Type: In Ear Frequency Response: 10-23 kHz Impedance: 18Ω Sensitivity: 105 dB Model Number: E-EMIC-BK03   Included PowerForce Micro Eearphone with inlince Microphone *1 Storage bag 3 Customized soft silicone ear adapters(S/M/L) 4-foot cable