Excellent product, very effective. After having used other submersible mixers given for "exceptional" powers and wacky and have passed away quickly, I use very often this mix that gives me any satisfaction and is very quiet compared to the other. The déclipsable and interchangeable blades allows a very easy cleaning. For amateur use, it is very ample, mix very finely, although emulsified sauces and goes very well with small amounts of egg white or cream. Ideal for 2 minutes an extremely firm mayonnaise an egg directly into the serving container, always successful and much of which is not lost in the bowls robots never adapted to these small amounts. I would strongly recommend this product. If used for large quantities, large family choose one, slightly more powerful 200 W Bamix style but much more expensive for the same Swiss-made quality.