Plastic lub tsev kho mob bracelets, tseem hu ua bands qhia tus neeg mob, yog ib feem tseem ceeb ntawm cov chaw kho mob. Cov bracelets no yog tsim los kom ruaj ntseg thiab yooj yim txheeb xyuas cov neeg mob thaum lawv nyob hauv tsev kho mob. Lawv feem ntau yog ua los ntawm cov khoom siv yas ruaj khov thiab tuaj yeem ua ntau xim kom sib txawv ntawm cov chaw sib txawv lossis kev kho mob.
Lub hom phiaj tseem ceeb ntawm cov bracelets no yog los xyuas kom meej cov neeg mob txheeb xyuas qhov tseeb, uas yog qhov tseem ceeb rau kev xa cov kev kho mob kom zoo thiab muaj txiaj ntsig. Txhua lub kauj-toog npab yog cim tshwj xeeb nrog cov ntaub ntawv tseem ceeb xws li tus neeg mob lub npe, hnub yug, tus lej kho mob, thiab qee zaum txawm tias lawv daim duab. Qhov no pab cov kws kho mob yooj yim txheeb xyuas cov neeg mob thiab nkag mus rau lawv cov ntaub ntawv kho mob, kom ntseeg tau tias kev saib xyuas raug muab rau tus neeg raug.
Ntxiv nrog rau kev txheeb xyuas tus neeg mob, cov bracelets feem ntau suav nrog lwm yam tseem ceeb. Piv txwv li, qee lub tsev kho mob suav nrog cov lej barcode lossis QR cov lej ntawm cov kauj-toog npab, uas tuaj yeem tshawb xyuas kom nkag mus sai sai rau cov ntaub ntawv kho mob hluav taws xob lossis khaws cov ntaub ntawv ntsig txog tus neeg mob. Qhov no ua kom yooj yim rau kev tswj hwm cov dej num thiab txo cov kev pheej hmoo ntawm kev ua yuam kev lossis kev sib txuas lus tsis zoo.
Cov hnab yas hauv tsev kho mob feem ntau yog tsim los ua pov thawj thiab tsis hloov pauv, kom ntseeg tau tias lawv nyob ruaj khov rau tus neeg mob lub dab teg thoob plaws hauv lawv lub tsev kho mob. Lawv tuaj yeem hloov kho kom haum rau qhov sib txawv ntawm dab teg thiab nyiam txaus los hnav rau lub sijhawm ntev yam tsis ua rau tsis xis nyob lossis khaus.
