Description
- Fresh air system active air supply: personal micro fresh air system, active air supply, low current, stable operation, low noise, no weariness
- Skin-friendly material fits against spectacle fog: According to ergonomic design, it fits comfortably on the face and tightly wraps the face to prevent haze from entering
- Micro fresh air system: using a light and silent fan, long battery life, to meet the rated use needs of the haze warning period
- It is more convenient to use for a long time: large-capacity lithium battery, which can be repeatedly charged and used, and the explosion-proof packaging process makes it more reliable to use
- High-efficiency filter layer: KN95 filter grade, using low-resistance composite material, can help filter harmful gases and smog
Type: Headband / earband electric maskMaterial: Activated carbon, non-woven fabric, HEPA, PP, cotton, battery, electronic componentsSize: 360 * 130 * 60mmFunction: anti-fog, anti-dust, anti-vehicle exhaustWeight: 50gCharging time: 1-2HLife time: 4-6HProtection level: KN95 purification efficiency ≥95%Charging voltage: 5V
