xiaomi mi purely anti pollution mask

Xiaomi Mi Purely Anti-Pollution Electric Mask is a new, safe, comfortable, and modern mask from Xiaomi with four layers and electro-nano fiber filtration technology, as well as a thin and quiet fan.

Features of the new Xiaomi mask:

• Electro-nano fiber filtration technology with up to 99% efficiency
• Contains a very thin and quiet fan with three speeds
• Three adjustable modes
• Safe and comfortable to wear
• Compact and lightweight design
• Perfect gift for outdoor sports enthusiasts over 35 years old