Chav mops yog qhov muaj txiaj ntsig tiag tiag, tshwj xeeb tshaj yog rau cov tsev uas muaj qhov tseem ceeb ntawm kev tu kom zoo, kev ua kom tsis muaj menyuam, thiab tsis muaj tshuaj lom.
Lawv siv siab -kub qhov kub siab tshaj 120 degree, tua tau 99.9% ntawm cov kab mob thiab cov plua plav (xws li E. coli thiab Staphylococcus aureus), thaum ua kom cov roj hauv chav ua noj, chav dej xab npum, thiab pwm hauv cov pobzeb grout.
Lawv tshem tawm qhov xav tau ntawm cov tshuaj ntxuav, ua rau lawv ib puag ncig zoo thiab nyab xeeb. Rau cov tsev neeg uas muaj menyuam yaus lossis tsiaj, tsis tas yuav txhawj xeeb txog kev tu cev, vim tias mops qhuav sai sai tom qab siv thiab plam- tiv taus.