Khaws Koj Ob Lub Tauj Ntawm Scanner
Koj puas tau raug them tshaj ntawm lub khw, tab sis tsis paub nws txog thaum koj tau txais hauv tsev thiab ntsia daim ntawv txais nyiaj? Watched lub npe thiab ntes tau nyob qhov twg ntawm qhov khoom luam tau pom tus nqi ntau dua li qhov tau tshaj tawm. Cov lus teb yog cov lus teb. Qhov tseeb, nws tshwm sim txhua lub sijhawm. Feem ntau ntawm nws yog vim qhov kev cim me me hu ua UPC code.
Yuav luag txhua yam peb yuav niaj hnub ua Duab Txoj Cai hauv Universal (UPC).
Txoj cai no yog tsim los ntawm cov lej thiab cov tuav pov tseg uas yog qhov tseeb ntawm cov khoom siv. Thaum tus neeg lawb ntawv dhau los ntawm UPC cim dhau ib lub tshuab hluav taws xob, lub computer txiav txim lub cim thiab xa nqi mus rau lub npe. Tus nqi tshwm ntawm ib qho screen thiab ntawm koj daim ntawv them nyiaj.
Cov Kev Pab
Cov neeg muag khoom siv tau hais tias muaj ntau cov kev pab cuam rau kev siv cov tshuab scanners es tsis txhob siv cov ntaub ntawv. Kev ntsuam xyuas hauv kev lag luam yog ceev dua, tus nqi raug zoo dua qub, thiab kev pom zoo dua yog kev cuam tshuam. Txawm li cas los, tseem ua yuam kev. Cov neeg muag khoom tau txais ntau tshaj thiab tsis raug them nqi vim yog tib neeg tsis raug, faulty UPC codes thiab kev coj noj coj ua dog dig.
Kev Txhawj Xeeb
Yog li ntawd, cov neeg tawm tswv yim thiab cov tswj hwm tau txhawj xeeb txog kev tsis sib haum ntawm cov ntawv tshaj tawm los yog cov nqi them thiab cov nqi khaws cia hauv lub computer, tsis muaj nqi nyob thoob plaws hauv lub khw muag khoom vim qhov yuam kev hauv lub hauv paus computer thiab teeb meem rau cov neeg lag luam uas yuav tsis nco qab cov nqi xa tawm lossis tshwj xeeb promotions thaum lawv saib.
Cov neeg ua haujlwm pheej yig saib xyuas cov nqi scanner tsub rau cov khoom uas lawv paub yog muag thiab muaj ntau cov suab nrov heev txog lawv txoj kev xav mus kav lwm qhov yog tias cov nqi kho tsis ua. Feem ntau lawv yuav txhawb nqa cov khw muag khoom noj khoom haus rau cov tub ceev xwm qhov tseeb ntawm lawv cov nqi hluav taws xob.
Tab sis ua li cas rau peb tus kheej tias tsis nco qab tias tus nqi ntawm txhua qhov khoom peb yuav khoom los yog leej twg tsis tuaj yeem tub ceev xwm hauv lub tshev tawm vim peb saib xyuas peb cov me nyuam ploj npau taws ntawm cov khoom qab zib lossis ntau yam tsis muaj tsheb npav?
Spotting Scanner Nqe Tsis Txaus Siab
- Saib cov duab screen rau cov nqi.
- Yog tias koj muaj ntau yam khoom, xws li tom lub khw muag khoom noj khoom haus, koj tuaj yeem luaj nug tus neeg luj khoom tuav tuav kom txog thaum koj tas lub tsheb tiav. Qhia rau nws paub tias koj xav pom cov nqi ntawm cov khoom koj yuav.
- Yog tias koj tsis kam xa tus neeg luj khoom los ntawm kev thaij duab, sim muab koj cov muag ntawm cov khoom muag muag hauv lub laub. Thauj cov khoom muag uas tsis yog muag ntawm lub txee ua ntej. Feem ntau zaus qhov no yuav cia koj lub sij hawm kom koj lub laub tsis muaj tsheb ua ntej muag cov khoom muag. Koj tuaj yeem kuaj xyuas cov nqi luam ntawm cov khoom muag thiab saib daim ntawv pov thawj rau cov nqi them rau cov khoom muag tsis raug muag.
- Yog tias koj xav tias koj raug overcharged, hais lus. Nug txog lub khw muag khoom txoj cai ntawm kev txiav txim siab tsis ncaj, thiab nug tus neeg luj khoom kom hloov kho ua ntej koj them. Txawm hais tias qee lub khw muag khoom me me yuav kho tus nqi, qee tus neeg txiav tawm ntau ntxiv. Tseem muaj lwm tus muab cov khoom mispriced dawb.
- Nqa ib daim qauv ntawm cov ntawv tshaj tawm los yog ntawv xov xwm xa mus rau lub chaw muag khoom. Qee cov lus tshwj xeeb tshaj tawm - 15 feem pua ntawm ib yam khoom rau ob xuab moos, piv txwv li, lossis ob txoj kev nce qib - yuav tsis nyob rau hauv lub computer thiab yuav tsum tau ntaus nkag los ntawm tus ntaus nqi.
- Xav txog cov nqi qis los yog kev muag khoom tshwj xeeb thaum koj ua koj txoj kev los ntawm lub khw muag khoom. Hauv cov khw muag khoom noj, koj tuaj yeem siv lub cwj mem los yog cov xim xaum kom pom cov khoom muag ntawm cov pob khoom.
- Xyuas koj daim ntawv txais nyiaj ua ntej koj mus kev deb. Yog tias koj pom lossis pom tias muaj qhov yuam kev, muaj tus nqi kuaj xyuas thiab yog tias muaj qhov yuam kev nug tus neeg luj khoom kom kho tag nrho. Yog tias koj twb tawm hauv tus neeg luj khoom, saib lub khw los yog tus thawj tswj hwm los yog lub chaw pabcuam tus neeg siv khoom los kho qhov yuam kev.
- Nws tsis yog cia li khoom noj thiab cov khw muag tshuaj uas ua yuam kev. Lub khw muag khoom, cov khw muag khoom noj tshwj xeeb thiab txhua qhov chaw koj yuav khoom qhov twg qhov UPC cov lej raug muab luam tawm yuav ua rau koj muaj kev phom sij.
Thaum twg thiab yuav ua li cas thiaj li tsis txaus siab
Yog tias koj pom ib qho qauv ntawm kev soj ntsuam hluav taws xob hauv ib lub khw muag khoom, tham nrog lub chaw pabcuam tus neeg lossis tus thawj tswj kav khw.
Koj kuj tseem xav sau ib tsab ntawv tuaj rau lub tuam tsev hauv paus loj. Tus neeg muag khoom yuav tsis paub ib qho teeb meem tshwm sim kom txog rau thaum nws taw tes.