Txhawm rau txo qis kev pheej hmoo uas tsis hnov ​​lus, foob pob ntseg tuaj yeem pab txo cov suab nrov. Cov neeg yuav tsum hnav tus tiv thaiv lub rooj sib hais yog lub suab nrov lossis lub suab nrov tshaj 85 decibels (a-hnyav) lossis dBA. Lub Yunboshi lub pob ntseg tau muab kev paub zoo thiab ruaj khov rau cov neeg hauv qhov chaw tsis muaj chaw nyob lossis hauv cov chaw pej xeem. Raug ntsuas kub thiab vaum tswj kev daws teeb meem, yunboshi technology muab cov khoom siv ziab, xws li cov khoom siv kom qhuav, tshuaj lom neeg rau cov neeg siv khoom thoob plaws ntiaj teb. Yunboshi Technology yog tsom rau kev tshawb fawb thiab kev txhim kho nws cov av noo tswj cov thev naus laus zis hauv cov khw muag khoom, hluav taws xob, semiconductor thiab ntim. Peb tau txais kev pabcuam rau cov neeg siv khoom los ntawm 64 lub teb chaws xws li Rochester - Tebchaws Asmeskas thiab Is Nrias teb los ntawm xyoo.