India's No 1 Mixer-Grinder Brand(as per Francis Kanoi) ; Performance Features: This Preethi mixer grinder has a powerful motor that ensures robust operations Master Chef + Jar for food processing capabilities: Atta Kneading in 1 min, Chopping in just 2 pulses, Grating and Slicing in seconds, Meat mincing in minutes and Citrus Press. Locking System:Yes 750W Vega W5 Motor that can grind turmeric in just 2 min ; Speed Controls: 3 Speed ; Voltage: 230V AC ~ 50 Hz ; Material of Body: A.B.S ; Flex Cord: PVC insulated 3 Core, Flexicord with Plugtop & earthing Safety Indictor: In case of any overload the colour of indicator light will be change from Blue to “Red”. This will indicate that the motor has tripped and the user needs to reset the overload protector which is located at the bottom of the product Product Guarantee: 2 Years; Motor Warranty: 5 Years; Life long free Service - No Labour Charge Do not worry if you experience some burning smell when you run your mixer grinder for the 1st time .This is due to the motor varnish getting heated for the 1st time. The problem should not recur in subsequent uses. If it does, please contact Brand Service Centre Since your mixer grinder runs on a powerful motor, there will be some noise. Product Operating Noise Level : 80 Db(Mixer Grinder industry wide acceptable levels: 80-90 DB) human voice as a reference(50-60 db). If noise level seems to be higher than this, please contact Brand Service Centre