Bar code printer yog hom tshwj xeeb ntawm lub tshuab luam ntawv. Nws feem ntau luam tawm lub cim kev lag luam, tus naj npawb cim, tus kheej ntim khoom, tus lej barcode, lub hnab ntawv daim ntawv lo, khaub ncaws cim, thiab lwm yam. Ntxiv nrog rau kev luam ntawv ntawm cov tshuab luam ntawv zoo tib yam, nws kuj muaj cov yam ntxwv zoo li nram no:
1． Kev lag luam-qib zoo, tsis txwv los ntawm ntim ntim, tuaj yeem luam tawm 24 teev;
2． Tsis txwv los ntawm cov ntaub ntawv luam tawm, koj tuaj yeem luam tawm PET, ntawv ci xim, ntawv ci thermal ntawv, cov ntaub ntawv hluavtaws xws li polyester, PVC, thiab cov ntaub ntxuav;
3． Cov ntawv sau thiab cov duab luam tawm los ntawm kev hloov thermal muaj qhov cuam tshuam tawm, thiab luam ntawv nrog cov pa roj carbon tshwj xeeb tseem tuaj yeem ua rau cov ntawv luam tawm tsis tuaj yeem ua cov dej, tiv thaiv tsis xeb, tiv thaiv xeb, siab tiv thaiv kub, thiab lwm yam.
4． Kev luam ntawv nrawm nrawm heev, qhov nrawm nrawm mus txog 10 ntiv tes (24 cm) toj ib;
5． Yuav tuaj yeem luam tawm cov lej txuas rau ntu, txuas mus rau lub chaw khaws ntaub ntawv thiab luam tawm hauv cov kab ntau;
6. Daim ntawv lo feem ntau yog ob peb txhiab meters ntev thiab tuaj yeem ncav cuag ntau txhiab txog ntau txhiab ntawm daim ntawv lo me. Cov ntawv luam ntawv siv cov ntawv luam tawm tas li kom nws yooj yim txuag thiab npaj;
7.Tsis tsis txwv los ntawm thaj chaw ua haujlwm;
8. Daim ntawv lo ib leeg tuaj yeem ntev txog 120 cm.
