1000W Electric Space Heater Ceramic Heater Fan Heating Fan with 3 Modes 3S Fast Heating Tip-over Overheating Protection for Home Office DormitryAre you feeling freezing in the cold dorm or office? Our mini heater is made for those chilly days in your room or at the office. Adopt innovative PTC heating technology, this ceramic heater warms up in 3S. Come with 3 modes(High Heat Low Heat Cool Air), this space heater fan not only provides efficient heat into every corners of the house that needs constant heat in cold weather, but also provides natural wind when you feel hot or in dull weather.