42mm ob-theem raug kaw lub voj stepper tsav
Nta:
Tsis pom zoo kom poob cov kauj ruam thiab qhov muab tso ncaj;
Tsawg tshav kub thiab kev ua haujlwm siab;
Lub siab hnyav, siab ceev;
Ntau yam yooj yim thiab yooj yim rau siv;
Kev kub ceev nres tsis co, xoom nres nres tsis ruaj khov;
Ntau dua 60% qis dua AC servo nqi;
Cov ntawv no yog RoHS raws
