Txhim khu kev qha technology, ruaj khov kev ua haujlwm;
High streth yas plhaub, lub teeb, ruaj;
Aluminium handlebar clamping voj nrog ruaj khov kev ua haujlwm;
Siv tshuab electroplating rau kev kho kom zoo nkauj, ntau dua thiab zoo nkauj;
4 theem voltage;
IPX4 waterproof muaj peev xwm;
Cov khoom siv ib puag ncig, RoHS ntawv pov thawj.
