Smart 5 Auto Timer Program. Automatically from low to high speed. Short Time Make ice blended within 15 seconds, ice smoothie within 30 seconds Purposely Designed Multi-angular shape of blender jar designed for water flowing system, along with the shape and angle of it’s blade. Blade Carbon Steel Blade Durable BPA FREE blender jar, made of polycarbonate. Full metal upper and lower clutch. Power consumption 1100w Volatge 230v -240v