Na lu ai ni gaw madung hku nna-ear a hpang e madung garan nna,-ear hta gara-ear hta, hkum hkrang hpe woi awn ai, myi man magap hte shingkyit amyu myu hpe garan ginhka ai. Laksan sawk sagawn ai lam gaw lawu na hte maren rai nga ai:
. N-gun n law ai kaw nna n-gun n law ai, n-gun kaba ai raitim, n-gun ja ai, galai shai na matu loi ai. Dai shell arung arai gaw, hkum hkrang n-gun hpe shayawm ya lu ai hypoallergenic plastic rai nga ai. Shinggan de bu hpun ai majaw, hka n-gun hte loi loi hte hkra machyi nna, aten tup san seng hkra galaw ra ai.
2. N-gup hta-ear hta:- kata na na lu ai jak ni gaw concha hka htung (sh) na n-gup magap hta tsep kawp lawm nga ai. Size hte maren, shanhte hpe concha cavity hpring tup, daw mi concha cavity hte sung ai na hka htung hku garan nna garan ai. Ndai customized design gaw na a n-gup magap a hkrang hte hkrak rai nna, grai makoi da ai, n-gun n law ai kaw nna n-gun n rawng ai kaw nna n-gun n rawng ai hku lu na matu htuk manu ai. Raitim, n-gun n law ai majaw, bungli n law ai, battery aten kadun ai, na n-gup gaw nsen pru ai shara hpe loi loi hte pat kau ya ai.
3. Bone conduction: Hkum hkrang n-gun rawng ai nsen ni gaw bawnu n-gun ni hku nna kata de hkrak hkrak nsen shapoi ya ai, shinggan na (sh) lapran na n-gup n-gun n rawng ai masha ni a matu mung htuk manu ai. Shanhte hpe implantable hte non{2}} n mai byin ai amyu ni ngu nna garan nna, headband hte non{3}}} n mai byin ai amyu ni hpe gram lajang ra ai. Nsen shapoi ai a matu na hka htung hpe kam hpa ra na n re, raitim, galu kaba ai{5}} aten galu ai gaw, hkum hkrang hpe shinggrup kau ya lu ai majaw, shalan shabran lam hpe galai shai na matu myit maju jung ra ai.
. Dai hta n-ga, jat bang ai hpe shayawm na matu, myi man hpe gram lajang ra ai ni a matu htuk manu ai. Raitim, nawku htingnu ni gaw bawnu shamu shamawt ai majaw nsen pru wa chye ai, gram lajang ai lam gaw grai sawng ai majaw, nawku htingnu hte matut mahkai ai daw ni hpe ayan jep yu ra ai.
. Shi gaw n-gun kaba ai hte asan sha galaw ai lam nga ai, na n na lu ai (sh) n-gun n rawng ai lata shamu shamawt ai masha ni a matu mung htuk manu ai. Raitim, wire ni hpe shinggrup na matu loi ai, shamu shamawt ai shaloi fraction nsen pru wa chye ai majaw, hka lim ai makau grup yin hta n-gun n rawng hkra galaw ra ai.