1.Multifunction Blenders
Certain models such as the BlendTec or Vita Mix blenders offer much more than the standard variety in terms of function. While more expensive, they're powerful units with a commercial-grade construction that can cook soup, process foods, make juice and a multitude of other functions. These units can replace several appliances in a kitchen and are a worthwhile investment. Another type of multifunction blenders are models that have accessories for chopping or processing, using the same base unit.
2.Cool Blender Features
A pre-set function for frozen or iced drinks is a nice feature. The reversing blender blade of the Oster Fusion Blender improves the flow of food drawn into the blade and adjusts the speed as needed for better blending. Hamilton Beach has a few models that use wave-action technology to move foods into contact with the blade and a model with dual-wave action to better blend contents. The popular Oster Beehive blenders come in a variety of colors/finishes to suit every taste. A dispensing feature can be very handy, but requires more cleaning and blending capacity must be greater than the level of the dispenser.