Lub tshuab ntxuav tais diav hauv chav ua noj tsis yog khoom kim heev. Compact hom yog feem ntau xav tau. Hauv kab lus, peb yuav xav txog cov qauv zoo li Candy CDCF 6. Qhov zoo thiab qhov tsis zoo ntawm cov khoom siv hauv tsev no. Cov tswv hais li cas txog lawv txoj kev xaiv? Cov lus piav qhia ntawm cov haujlwm, cov lus qhia rau kev siv, cov lus qhia thiab ntau ntxiv tuaj yeem pom hauv kab lus