Thanks to its 4-blade stainless steel knife and 23,000 revolutions per minute, divided into 2 speed settings, you can quickly create delicious, vitamin-rich milkshakes, smoothies, or vegetable juices with the Silva Homeline SM 2500. The blender also offers easy cleaning. The sports drinking bottles are dishwasher safe, and the mixing container can be easily cleaned with lukewarm water and dish soap.