37IN Outdoor Patio Heater, Portable Space Radiant Tower Heaters with IP54 Waterproof,12H Timer,Large Room Heater for Garage Backyard Porch Balcony Silver

Super Quiet】Infrared heater is known for its almost silent operation characteristics, which uses advanced silence technology and does not require fans to blow air, so that almost no sound can be heard during operation. Infrared heaters heat objects and people by directly radiating heat, rather than heating the surrounding air first, which is more efficient and direct. Since there is no forced air circulation, indoor air does not become dry, helping to maintain the body's natural moisture