2s Fast Heating: Powerful PTC ceramic heating element and 1500W maximum output power allow the fan heater to heat up quickly in 2 seconds, stable heating performance, fast heating covering a larger area, 90° oscillation (left and right) Multiple Safety Protections: With tip-over and overheat protection, fully enclosed pure copper wire motor, wear resistance, three-stage shockproof, surface insulation treatment, overheat and power failure protection and constant temperature control system, all-metal flame retardant 90° Max Oscillation: 90° oscillation (left and right), you can easily control the wind direction. It can transfer heat over a wide range 3 modes and elegant appearance: low heat (900W), high heat (1500W) suitable for winter use, and natural wind mode (5W), suitable for summer) are suitable for year-round use. With fan function: The blower fan gear can be used alone and as an oscillating fan in summer. The power consumption is only 5W