1.Innovative dual turbo blades and air hole design, 24 turbo blades, 78 holes around the design. Strong wind gathering, double the wind power
2.Type-C interface, fast charging, more stable
3.Turbine noise reduction, low sound level <25dB, creating a comfortable and cool environment
4.U-shaped ring neck, four-point card position, made of silicone material, the angle can be adjusted at will
5.First gear: use time ≥ 3 hours . Second gear: use time ≥ 2 hours . Third gear: use time ≥ 1.5 hours