Mi Purely Air Purifying Anti-Pollution Mask
Mi Purely Air Purifying Anti-Pollution Mask: Featuring a three-dimensional structure, and a rechargeable and detachable air filter, lightweight and portable, the air filter is able to achieve PM2.5 filtration efficiency up 99 percent.
– Nano-fiber electret filtering technology, the air filter is apparently able to achieve PM2.5 filtration efficiency of up to 99 percent
– Three adjustable modes, the mask has a thin fan with 3 speeds, and you can adjust the fan speed by a button, which is designed for meeting different demands on various conditions and relieving the suffocating feelings
– Food-grade PC material, quiet and ultra-thin fan, the mask is safe and comfortable to wear
– Three-dimensional structure, compact appearance, and lightweight design
– A perfect gift for outdoor sports