Rau khi ratchet pluaj , txhua leej txhua tus muaj kev txhawj xeeb tshwj xeeb txog nws, thiab peb ua dab tsi yog ua kom cov khoom xav tau ntawm txhua tus neeg siv khoom, yog li qhov zoo ntawm peb cov hlua khi ratchet pluaj tau txais zoo los ntawm ntau tus neeg muas zaub thiab nyiam lub koob npe nrov hauv ntau lub teb chaws. Lishenflex khi ratchet pluaj muaj cov yam ntxwv tsim & kev ua tau zoo & tus nqi sib tw, yog xav paub ntxiv ntawm cov hlua khi ratchet pluaj , thov koj xav tiv tauj peb.