STREETZ in-ear headset, microphone and volume control, 16 Ω, 3.5mm, 1.2m, Headset with good sound and stylish design. The cable has a microphone, volume control, and a answer button that makes it easy to answer or hang a call. • Element: 10mm • Material: Metall • Cable length: 1,2m<br><br<br>gt;• Connection: 3.5mm • Impedance: 16 Ω • Frequency range: 20-20kHz • Works with most smartphones The pack contains: Headset, 3 different sleeves Connection TechnologyCable Connection TypeHeadphones (ministereophone 3.5 mm 4-pin)Frequency response20 - 20000 HzColorBlueHear Handset modelInside the earImpedans16 ohmIncluded accessories3 pairs of coversCable length1.2 mSound output modeStereoMaterialMetalSupplied cablesHead cable - L-shaped - 1.2 mMembran10 mmControlsVolume, play/pauseRecommended usePortable electronicsCord built-in volume controlYesType Of cableType of productHeadphones - 3.5 mm connector