Mbali:
1, mawonekedwe apamwamba komanso theka m'makutu, ofewa komanso omasuka kuvala.
2, Kuwongolera kutali, kusintha kwanyimbo, kusintha kwa voliyumu, kutsekereza / kuzimitsa, ntchito yabwino.
3, Pini yapamwamba ya 3.5mm, pazida zonse zam'manja za 3.5 mm.
4, Woyankhula woyimba kwambiri, palibe phokoso pa kuyimba ndi nyimbo.
5, chinkhoswe ndi chingwe TPE, zofewa ndi zokongola maonekedwe.