内置原装喇叭听筒 喇叭 a59 a57 a37 a53 r7plus r7sm r7s oppo

适用oppo a33 a53 a53m a57 a57t r9tm r9m r9s r9sk r9splus主板

适用于oppo r9 m tm sk km plus s a a57 59 77送话器小板耳机孔