Customize led backpack light screen waterproof smart back packs bag led display backpack with led screen

1.Full-xim npo, zaub screen zoo tshaj
2.Support dynamic ntawv, duab, GIF animation
3.System nrog template, ua haujlwm yooj yim thiab yooj yim;
4.Txhawb cov ntsiab lus kev cai, tsim thiab upload koj cov ntsiab lus nyiam txhua lub sijhawm, nyob qhov twg;
5.Ntau qhov chaw cia, muaj peev xwm loj tuaj yeem ntsia tau;
6.Adopt waterproof ntaub los tiv thaiv LED npo;
7.Lub xub pwg pluaj yog ua los ntawm honeycomb thiab breathable;
“8.Hangable tsim, ntxiv trolley pluaj kho pluaj
High yas adjustable nyob buckle, haum rau ntau yam kev mus ncig;xis thiab portable, ergonomic tsim, txhim kho kev nplij siab ntawm tes;
Hlau zipper, zoo siab ob lub taub hau hlau zipper, zoo nkauj thiab tsim nyog;
Screen tiv thaiv txheej, cov khoom siv matte, tuaj yeem tshem tawm cov kev xav tau zoo. "