Kev siv tus cwj mem conductive los luam tus kav hlau txais xov es tsis txhob siv txoj kev etching ib txwm siv los ua tus kav hlau txais xov hauv hluav taws xob tag txo cov nqi tsim khoom ntawm RFID electronic tag.: 125KHz Communication speed: 106kbps Read and write distance: 2~15cm, depending on the reader and the application environment Endurance: >100,000 times Data storage: 10 years Working temperature: -20℃ ~ + 80 ℃(-4Qhov kub thiab txias ntawm qhov kub ntawm qhov kub ntawm qhov kub yog siab tshaj + 176 hli) Qhov Coob: Thin card: 85.5×54×0.84mm Non-standard thin card: 85.5×54×1.05mm Thickness card: 85.5×54×1.80mm Materials: PVC, PET, ABS, Ntawv, Tus qauv USB-Wiegand converter tuaj yeem paub txog.