Havit HV-E48P 3.5mm Earphone comes with 20Hz-20KHz Frequency Response. It is a high-end dynamic earphone with noise cacellation. Havit (E48P) Earphone has a 10mm speaker for sports calibaration and has a multi-function button that answers calls at a single press, selects songs, play or pause and, double press for next/triple press to rewind. Havit HV-E48P Earphone is compatible with any device that has a 3.5mm jack port. This earphone also featured with 16Ohm+-15% Impedance, 10mm Speaker, 87dB+-3dB Sensitivity. This Earphone is suitable for Smartphone, and listening to music on CRT computer and laptop.
