1, "9db" silent technology, Kosi uses 180° sine wave DC brushless motor

2, outside 7 and inside 14 double fan patented design, making the wind feel softer

3, 2000w negative ions, 3 minutes can purify a cigarette smoke

4, about 50, 80, 120 degrees of shaking the head; Up and down 45, 105 degrees shaking head ultra-wide Angle panoramic air supply

5, the use of independent connecting rod as a switching mode, directly adjust the height, platform dual use

6, Frequency conversion wind control, temperature sensing function is added to the sleep mode to monitor temperature changes and adjust wind speed in real time

Certificate: CCC