Body font family verdana geneva sans serif font size11px td font family verdana geneva sans serif font size11px soundmagic es20 in ear sound isolating earphones making your music mobile the e20 isolating earphones from soundmagic with large 135mm drivers produce powerful bass and a broad soundstage while the in ear design provides good isolation and a comfortable listening experience details inside the sheath of the cord a twisted cable ensures a tangle free listening experience