
PSE
1. Tus naj npawb ntawm cov qhov hluav taws xob: Peb cov hlua fais fab muab ntau qhov hluav taws xob rau koj kom ntsaws koj cov khoom siv. Xyuas kom tseeb tias cov hlua fais fab uas koj xaiv muaj cov qhov hluav taws xob txaus rau koj cov khoom siv thiab cov khoom siv hluav taws xob.
2. Qhov Chaw Nres USB: Peb lub hwj chim hluav taws xob kuj muaj 2 qhov chaw nres nkoj USB, uas cia koj them koj cov khoom siv mobile yam tsis tas siv lub charger sib cais. Xav txog tus naj npawb ntawm cov chaw nres nkoj USB muaj thiab qhov ceev them uas lawv muab.
3. Cov yam ntxwv kev nyab xeeb: Peb cov hlua fais fab tuaj nrog cov yam ntxwv kev nyab xeeb xws li kev tiv thaiv kev kub ntxhov thiab kev tiv thaiv kev kub ntxhov kom tiv thaiv koj cov khoom siv los ntawm kev kub ntxhov thiab kev hloov pauv hluav taws xob.
4. Qhov zoo ntawm kev tsim thiab kev tsim khoom: Lub vaj huam sib luag hluav taws xob yuav tsum tau tsim los kom haum rau koj cov kev xav tau thiab qhov chaw, thaum qhov zoo ntawm kev tsim khoom yuav tsum ua kom muaj lub neej ntev thiab ruaj khov.