Txij li thaum pib ntawm lub xyoo no, nrog kev txhim kho txuas ntxiv ntawm cov kev tsim kho tshiab, txhawm rau daws cov khoom siv ntawm kev tswj hwm tau, kom ntseeg tau tias kev ua tiav sai sai, los xyuas kom meej kev ua tiav ntawm cov neeg xaj khoom.

Nrog rau kev txhim kho kev siv tshuab, cov ntaub ntawv thev naus laus zis thiab cov ntaub ntawv thev naus laus zis, qhia txog cov kab ntau lawm yog qhov tseem ceeb rau cov lag luam txuas. Nws tuaj yeem pab cov lag luam kom paub ntau lawm ntau lawm, txo cov kev ua yuam kev, txhim kho ntau lawm cov nqi ntau lawm thiab txo cov nqi tsim khoom.

Rau cov piv txwv, rau lub cim xeeb micro card connector, peb muaj peev xwm ntau lawm rau 50K, thiab peb xav tau tsuas yog 1 tus neeg ua haujlwm saib xyuas ib lub tshuab. Txog tam sim no, peb muaj 8 lub tshuab nyob rau hauv tag nrho rau micro SD daim npav txuas, muaj peev xwm niaj hnub yog kwv yees li 400k ib hnub. Pom tseeb, cov nqi ntau lawm yog nce, cov nqi ntau lawm yog kev txo qis, uas ua rau peb muaj peev xwm ntau dua, lub tuam txhab tuaj yeem tsim kev loj hlob zoo dua.