Preethi Luxe 3 Burner Glass Top Gas Stove is robust 500W motor of the efficiently mixes and grinds even the toughest ingredients.The finest stainless steel is used to make these jars, and the blades are highly precise for optimal functionality. To make sure they are stable and resilient, they are also put through water load testing.has survived a 5000 cycle test using a rotary switch to guarantee durability.has had a 2000 Cycle Jar Lock Durability Test performed on it.This is a product of the 1 crore series, which over 1 crore Indian homemakers trust and purchase.