Presenting preethi zion - the mixer grinder with rohs compliant, food grade components, passed through 215 quality tests, in short a product replacing your daily kitchen machine. It does atta-kneading within 1 minutes, chopping in few pulses. This product does not require installation. Home demo for preethi zion is available only in select cities and is chargeable at inr 250 per visit (travel charges). Speed Controls: Rotary Switch with 3 Speeds and incher ; Flex Cord: PVC insulated 3 Core, Flexicord with Plugtop & earthing.