Air Purifier Mask Clip with Fan Breathe Cooler for Mask-black

[Air purifier mask clip]Unique electronic ventilation design system, to keep the fresh air flowing through your nose and mouth, suitable for long time use.[Low Noise Operation]Engineered to bring you a cool flow of air whenever you need it to keep you fresh.High-efficiency & Low Noise Operation[Portable & Lightweight]Light in weight, you can hardly feel that you are wearing it.[USB Charging]Powered by Type-c rechargeable large capacity lithium battery. You can use it up to 4 hours of non-stop cooling from a single charge.[Suitable for All Kinds of Mask]It can easily attach to your mask. Clip it on and off on any mask types such as sewn or fabric masks and many more.Colour: blackMaterial: ABSSize: 16 x 28 x 64mmPackage Contents:1 x mask fan1 x USB cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.