Electronic cov ntawv lo yog cov khoom siv hluav taws xob nrog cov ntaub ntawv xa ua haujlwm. Nws yog tsuas yog siv los tso cov ntaub ntawv khoom siv. Cov chaw thov tseem ceeb yog cov khw muag khoom, cov khw muag khoom yooj yim thiab lwm qhov chaw muag khoom.
Txhua daim ntawv ntim hluav taws xob hauv hluav taws xob yog cov ntaub ntawv wireless tau txais. Lawv txhua tus muaj lawv tus kheej cim ID kom paub qhov txawv lawv tus kheej. Lawv txuas nrog lub hauv paus chaw nres tsheb los ntawm Wired lossis Wireless, thiab cov chaw nres tsheb hloov pauv tau muab tshuaj tivthaiv ntawm cov neeg rau zaub mov sab.
When the traditional paper price tag needs to change the price, it needs to use the printer to print the price tag one by one, and then manually rearrange the price tag one by one. Cov ntawv sau hluav taws xob tsuas yog xav tau los tswj tus nqi hloov pauv ntawm tus neeg rau zaub mov.
Tus nqi hloov ceev ntawm cov txee hluav taws xob hluav taws xob yog ntau dua sai dua li phau ntawv hloov. Nws tuaj yeem ua tiav tus nqi hloov hauv lub sijhawm luv luv nrog cov nqi yuam kev qis. Nws tsis tsuas yog txhim kho cov khw muag khoom duab, tab sis kuj tau txo tus nqi zog thiab tus nqi tswj hwm.
Electronic lub taub ntim daim ntawv tsis yog txhim kho kev sib cuam tshuam ntawm cov neeg muag khoom thiab cov neeg siv khoom, txhim kho kev ua lag luam ua lag luam, tab sis kuj ua kom tau zoo rau cov kev muag khoom thiab qib nce qib.
Lub Sijhawm Post: Mar-31-2022