Bestsellers in juicer mixer grinders have multiple jars for different functions such as making juices or shakes, blending chutneys, making a dry powder of spices, and similar other activities.
Air coolers are box-like units that consist of a fan, water-soaked pads, and has a pump. To use it, you only have to fill water into it and turn it on. The fan then circulates cool air in the room.
An air purifier or air cleaner is an appliance which expels contaminants from the air in a space to improve indoor air quality. These appliances are helpful to hypersensitivity sufferers and asthmatics.