1. Bladeless design, safe use 2. One key on, 3 gear adjustment 3. High wind power, low power and low noise 4. USB charging, long life 5. Exquisite design, easy to carry The fan can be adjusted in three stages. It can be carried with you, can be hung on the neck and held by hand, a dual purpose. Unique creativity, The air outlet can be adjusted at an angle of 180 degrees. Click the button for the first time to switch to the first gear, click the button again to switch to the second gear of the fan Click the button three times to switch to the third gear of the fan; click four times to turn off the fan. The charging indicator shows: the red light is on when charging, and the red light is off when it is fully charged. Delivery Quantity: 1pc Package Contents: Only the above package content, other products are not included. Size: 6*2.6*16cm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) color: White (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)