Global Smart Refrigerator Market Assessment, By Product Type [Single Door, French Door, Side by Side, Bottom Freezer, Quad Door, Others], By Connectivity Type [Wi-Fi Enabled, Bluetooth Enabled], By Capacity [upto 20 cu. ft., 21 cu. ft. – 25 cu. ft., 26 cu. ft. – 30 cu. ft., 31 cu. ft. and above], , By End-user [Residential, Commercial], By Distribution Channel [Online, Offline], By Region, Opportunities and Forecast, 2017-2031F