Popsugar Living Gadgets Best Tech Gadgets of 2021 Upgrade Your Life With the 30+ Best Tech Gadgets 2021 Has to Offer 11 January 2021 by Anvita Reddy View On One Page Photo 9 of 32 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 9 Dyson Pure Hot + Cool Purifying Heater + Fan You can use this Dyson Pure Hot + Cool Purifying Heater + Fan ($650) year-round, because it both heats and cools. Dyson Pure Hot + Cool Purifying Heater + Fan $650 from nordstrom.com Buy Now Previous Next Start Slideshow ShoppingGadgetsTech Shopping