Portable Handy Air Warming .Say goodbye to the cold winter.PTC quick-heating mini air warmer, achieving portable handy air warming to say goodbye to the winter.Features:Handy knobWide-angle air warmingHigh power heatingIntelligent constant temperature heatiggPTC heating partsThree-gear adjustment.Whole house warming Instant heating up.High power, instant heating without waiting .Warm air can be delivered to every corner Achieving instant warming by simplyturning on the air warmer.High efficiency ceramic PTCThe secret of achieving instant warming by simply turning on the air warmer, high-efficiency ceramic PTC heating.Wide-angle air warmingWarm air can be delivered to every corner.Large amplitude of air warming,wide range of air supply.Suitable for mother and baby to be at home and bath.No light emitting and no radiation Mother and baby can choose with confidence,no light emitting andno radiation, mother and baby can use it with confidence