2-IN-1 HEATING AND FAN: The heater has three working modes - natural cold air, low temperature warm air and high temperature warm air - to meet your different needs. It can be used as a fan in summer and as a heater in winter. Very practical, it can be used all year round HEATING WITH ROTARY OSCILATION: The automatic rotating oscillation of the heater creates a fan-shaped heating surface that covers a larger area, so you don't have to adjust the angle as often and the room is heated quickly and evenly on cold days ADJUSTABLE HEATING: Our heaters are adjustable to 1000W or 2000W, the maximum power 2000W, can be adjusted according to the temperature, switch "I" maximum power 1000W and "II" 2000W, the higher the power, the higher the temperature OVERHEAT PROTECTION DESIGN: To prevent damage caused by high temperature, our heater shell is made of flame retardant protective material and with overheat protection setting, when the temperature reaches 85 degrees, the heater will automatically