Description
- First, check whether the packaging of the mask is complete or damaged. No holes or stains on the surface of the mask。 At least 95 percent filtration efficiency against certain non oil based particles and aerosols.However, the risk of exposure to infection, illness or death cannot be eliminated.
- Adjustable nose clip helps provide a secure seal. Two-strap design with dual point attachment helps provide a secure seal.Bagging, grinding, sanding, sawing, sweeping, woodworking, and other dusty applications, as well as wildfire smoke inhalation.
- Theoretically, the more closed the mask's protective material, the better the effect of blocking particulate matter. Conversely, the more closed the mask is, the harder it is to breathe, and it may cause dizziness due to lack of oxygen. Wearing professional protective masks such as N95 can easily cause breathing difficulties, especially for patients with cardiovascular diseases
- 1. How long will the mask be used? It depends on personal use and environment, but when you find it difficult to breathe or feel unwell, you need to remove it immediately. 2. When do I need to change my mask? When one of the following conditions is found, replace it immediately: A. The mask is contaminated, such as blood stains or droplets; B. The user feels that the respiratory resistance becomes larger; C. Masks are damaged.
- 3. Who is not suitable for wearing a mask? A. Stringent respiratory diseases such as asthma emphysema; B. Pregnancy; C. If you feel unwell after wearing, such as difficulty breathing, dizziness, etc.
Feature: Unique design：Adjustable ear band of Our dust masks disposable can be more convenient to wear. Rubber bar nose pad isolate the dust and make the face more three - dimensional and beautiful. Breathing valve can internal humid gas emssions then wearing more comfortable. ADVANCED BREATHING PROTECTION – These anti-pollution masks for boy, girl , kids , and children help protect against dust, pollen, allergens, pollution, bacteria, and the spreading of viruses to ensure safe, healthy breathing. PREMIER FILTRATION EFFICIENCY – Backed by N-95 filtration technology our anti-pollution masks filter out PM 2.5 fine particles and bacteria, making them safe for indoor and outdoor use. Easy and Cheap - Other washable cotton mouth masks with valve are much higher price and it need time to replace filter. Adjustable nose bridge: According to each person's nasal type to adjust, make mask and nose better fit, increase mask sealing effect, avoid breathing caused by the fog of glasses Quantity: 12/24/48 pack(Optional) M-shaped nose clip for a comfortable fit No-tangle straps for ease of use Allows for easy breathability Dust masks disposable seffer masks are for kids and children. age: 2-14 years old Package included: 12/24/48PC masks(Optional)
