For bulk quantity Rates Please call 9619003070, Wattage: 500 W; Voltage: 220-240V ; Revolution: 20000, No of Jars: 3; Jar Size: 1.20 Litre liquidizing jar, 0.8 Litre multi purpose jar, 0.3 Litre chutney jar; Jar Material: Stainless Steel; Body Material: ABS; Cord Material: PVC; Blade Material: Stainless Steel; Speed Control: 3 speed control with incher for momentary operation, Motor Warranty: 1; Product Warranty: 1; Customer Care Number: 022-4128-0000, 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. If the noise level seems abnormal, please contact Brand Service Centre