Raws li lub npe qhia, qhov hloov pauv tsis siv neeg hloov pauv (ATS) tuaj yeem txuas lub kaw lus mus rau lub zog thaub qab thaum muaj hluav taws xob tam sim ntawd, kom ntseeg tau tias cov haujlwm txuas mus ntxiv yam tsis muaj kev cuam tshuam. Cov keyboards no tau siv dav hauv ntau qhov chaw, suav nrog cov chaw lag luam thiab thaj chaw nyob.
Kev hloov pauv hloov pauv tsis siv neeg feem ntau yog siv rau hauv cov khoom siv hluav taws xob thaum muaj xwm txheej ceev kom tau txais kev hloov hluav taws xob los ntawm ib lub zog hluav taws xob mus rau lwm qhov (piv txwv), yog li ua kom muaj kev ua haujlwm tas mus li thiab txhim khu kev qha ntawm cov khoom tseem ceeb. Yog li ntawd, lawv nquag ua haujlwm hauv cov chaw uas muaj kev ntseeg siab ntawm lub zog yog qhov tseem ceeb, ua rau kev ntseeg siab ntawm cov khoom nws tus kheej yog qhov tseem ceeb. Kev ua tsis tiav ntawm kev hloov pauv tau ua tiav tuaj yeem ua rau ib qho ntawm ob qhov tshwm sim loj: luv luv ntawm cov khoom siv hluav taws xob lossis lub zog poob (txawm tias ib ntus) rau cov khoom tseem ceeb. Cov txiaj ntsig zoo li no yog qhov hnyav, uas ua rau tsis yog rau kev poob nyiaj txiag nkaus xwb-xws li kev tsim khoom lag luam raug tso tseg lossis ua rau tuag tes tuag taw kev lag luam nyiaj txiag- tab sis kuj muaj teeb meem hauv zej zog, suav nrog kev pheej hmoo rau lub neej thiab kev nyab xeeb. Vim li no, cov teb chaws tsim kev lag luam tau faib cov hloov pauv hloov pauv tsis siv neeg ua cov khoom tseem ceeb, ua rau lawv cov khoom siv thiab siv rau cov kev cai nruj thiab cov qauv.
