Preethi Eco Twin jar comes with , as you can understand , comes with one big jar and one small grinder. It has a powerful motor and sharp blades so it can be used for grinding idli rice etc. And another point is that the motor will turn off automatically if the jar is too much loaded or the pressure or thickness of the food we grind is unbearable for the motor ( can save us from lot of dangers) . One thing which I didn't like is that the top of jars can't be locked so we have to apply preassure on the jar while operating the mixer otherwise it will come open while working and can create a mess in kitchen. And the top of my small grinder broke gradually ( and it was written on it the top is made unbreakable material! ) after constant use which I really hated .
