High strength yas plhaub;
Aluminium handlebar clamping voj nrog ruaj khov kev ua haujlwm;
Siv tshuab electroplating rau kev kho kom zoo nkauj, ntau dua thiab zoo nkauj;
3 theem voltage;Ergonomic kev ua haujlwm, thaj tsam loj, lub teeb thiab xis nyob;
IPX4 waterproof muaj peev xwm;
Cov khoom siv ib puag ncig, RoHS ntawv pov thawj.