This Copper Driver HiFi Wired Earphone Sport Running Headphones Bass Stereo Headset Music Earbuds fone de ouvido is a great choice for those looking for a quality listening experience. It features a microphone, volume control, vocalism principle, total harmonic distortion of 1%, and a 1.2m line length. It also has a 10mm driver diameter, control button, and active noise-cancellation. It is certified by CE and supports AAC codecs.
This earphone is perfect for a variety of uses, including monitoring, video gaming, mobile phone use, and sports. It has a frequency response range of 20 - 20000Hz and a sensitivity of 108dB. It also comes with a carrying bag and replaceable pads set.