Features a unique ventilation design with a built in, motor drive wheel cavity, to suck air and breathe gas with excellent permeability that can realize a two-stall adjustment that actively delivers fresh air.
Aerodynamic system designed to avoid secondary intake of exhaust gas with slightly low positive pressure. Free switching of in/out air with slightly negative pressure.
Built-in sensors detect dynamic and static conditions and automatically adjust wind speed for more comfortable breathing.
Silicone face shield, straps and the front and rear shell can be washed and boiled for 5 minutes to kill 99.9% of bacteria.
Filter contains 5 high-efficiency layers that effectively block PM2.5 bacteria, viruses and other harmful substances.
Ergonomic design, 360-degree fit on the face. Made from food grade soft silicone suitable for long, comfortable wear time.
Real-time monitoring of the filter element. The APP reminds the user to replace the filter in time – replace the filter in time and based on usage environment.
CE and FDA certified and certified as a Medical Smart Respirator Face Mask.