Peb yog cov chaw tsim khoom.
AC / DC iav lub cev muaj zog, planetary gearbox, kis tau tus mob planetary gearbox, brushless dc iav tsav, ac txoj cai kaum iav tsav, nruas tsav.
Tsawg kawg lpcs tau txais raws li cov qauv.
Peb tuaj yeem muab cov qauv nrog tus nqi.Tab sis peb rov qab them tus nqi coj mus kuaj rau tus neeg siv khoom yog tias qhov kev txiav txim ntau tau lees paub.
Peb muab kev saib xyuas dawb hauv warranty ntawm ib xyoos.
Feem ntau peb tuaj yeem npaj xa khoom hauv 15 hnub.Yog tias koj muaj qhov xav tau ceev, peb tuaj yeem kho lub sijhawm xa khoom raws li koj xav tau.