Tshem tawm sab npog, yooj yim rau kev txij nkawm;
Sab hauv nthuav dav xauv, zoo nkauj thiab ruaj khov;
Haum rau Φ17-Φ19 handlebar;
Teflon kub resistant hlau, haum rau ntau qhov chaw;
EMC electromagnetic compatibility tsim, txhim khu kev qha kev lag luam hauv electromagnetic ib puag ncig;
3 theem voltage, qis voltage tswb.