The body is made of 18/8 stainless steel and ABS. The removable 225 mm mixing shaft is made of 18/8 stainless steel. The double blade is made of SUS 420J2 stainless steel. The flexible spiral cord retracts to prevent tangling. The speed can be easily adjusted with a large selection, the LCD display shows the speed in 7 steps. Speed: approx. 8500 RPM to 16,500 RPM. With turbo function. Overheating protection. Suitable for up to 3 l.