MIni Usb Exhaust Fan for f∂ce shield ,Easy to breathe,For Outdoor Sports, Homework,Travel…
- 【About Usb Exhaust Fan】Battery life: 380mAh battery,3-speed intelligent transmission,lowest speed supports up to 5 hours working life, (Pause for 20 seconds and run for 20 seconds),fastest speed supports 2 hours working life.(Continuous start)
- 【Free filter element for purchase of USB Fan】6 replaceable filters will be included in the box, specially you will have two black, two silver, and two white filters.
- 【Silicone anti fog nose pad】The nose bridge of the f∂ce shield is made of silica gel, which can better isolate particles and make the nose more comfortable,It is the fashion product of 2021. It not only makes you safer, but also makes you more fashionable,Suitable for outdoor sports, travel, party ,riding,Asthma, allergy, weeding, cycling, running, help breathing
- 【Product features】Built in mart air flow system ventilates moisture, CO2 and heat out of your f∂ce shield by an electric fan, breath in a comfort, and no foggy glasses any more; Reusable module design, adapt to most f∂ce shields in the market; One-way breathable valve, keep harmful particles away, while highly breathable; 10 seconds assembling/disassembling, easy and cool.
- 【Lifetime warranty】getting this product means you will get a much longer services from us than you imagine, contact us immediately if you are not happy with the product, you will get a refund or you can get the things replaced, and it is free of charge!