1. Lub tshuab luam ntawv muaj cov kua siv lead ua kua zaub screen, qhov chaw yog nruab nrog tempered iav tiv thaiv nto, thiab sab yog aluminium alloy edging.
2. Lub tshuab tshaj tawm tuaj yeem ua si los ntawm cov hauv qab no: CF card (Compact Flash card) – USB flash disk – SD card.
3. Tsis tas yuav disassemble lub tshuab luam ntawv, thiab cov ntsiab lus ntawm daim npav CF (Compact Flash card) lossis SD daim npav tuaj yeem hloov kho los ntawm lwm lub USB flash drive.

2022.04.02