Lub tshuab kuaj cov khoom siv pab hnov lus yog ib lub cuab yeej kuaj uas Aopuxin tsim tawm thiab tsim tshwj xeeb rau ntau hom khoom siv pab hnov lus. Nws siv ob lub thawv uas tiv thaiv suab nrov kom ua haujlwm tau zoo dua. Kev ntsuas suab tsis zoo yog qhov tseeb hloov chaw hnov lus tes.
Aopuxin tsim cov khoom siv kuaj mob tshwj xeeb rau ntau hom khoom siv pab hnov lus, nrog kev hloov pauv tau zoo dua thiab kev ua haujlwm yooj yim dua. Nws txhawb kev sim cov cim qhia txog kev pab hnov lus raws li qhov yuav tsum tau ua ntawm tus qauv IEC60118, thiab tseem tuaj yeem ntxiv cov channel Bluetooth los sim cov lus teb zaus, kev cuam tshuam, echo thiab lwm yam cim qhia ntawm lub hais lus pab hnov lus thiab lub microphone.