1) Cov ntaub ntawv tiag tiag wristbands
Cov no yog tsim los ntawmtsis tu ncua ntawv los yog paperboard(zoo ib yam li daim pib tuab).
Khoom siv:ntoo- ntawv pulp
Nto:tej zaum coated los yog laminated
Kaw:nplaum nplaum
👉 Lawv pheej yig tab sistsis muaj zog, tsis muaj dej, thiab tsim kua muag yooj yim.
2) "Daim ntawv" wristbands siv ntawm cov xwm txheej (Tyvek)
Feem ntau cov xwm txheej wristbands tau ua los ntawmTyvek, tsis yog ntawv tiag.
Khoom siv:siab -density polyethylene (HDPE) fibers
Qauv:nias rau hauv antawv-zoo li daim ntawv
Khoom:
Kua muag-resistant
Waterproof
Lub teeb
👉 Nws zoo li ntawv tab sis coj zoo li ntau duantaub yas.
🔍 Ntxiv: RFID "daim ntawv" wristbands
Yog tias koj tab tom cuam tshuam nrog RFID:
Txheej txheej → feem ntauTyvek los yog hluavtaws ntawv
Sab hauv →RFID nti + kav hlau txais xov (txhuas lossis tooj liab)
Adhesive → tamper - pom tseeb kaw
✅ Cov ntsiab lus yooj yim
| Hom | Khoom siv | Qhov tseem ceeb feature |
|---|---|---|
| Daim ntawv tiag | Ntoo pulp | Pheej yig, kua muag yooj yim |
| Tyvek ("cov ntawv xov xwm") | HDPE fibers | Muaj zog, tsis muaj dej |
| RFID daim ntawv band | Tyvek + chip | Ntse & trackable |