- Model Number: breathing valve,Active Carbon Filter
- Usage: WORK
- Application: Sport Activity,Work
- Type: Breathing Valves
- Fit: Adult
- Funtion: Anti Haze,Anti PM2.5,Anti Pollution
10PCS One-Way Breathing Valves Anti Dust DIY Face Mouth Mask Cover Exhaust Valves Accessories for Kids Adult Outdoor Activities
Please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin.
You can get 10pcs breathing valves, mask accessories, which must be used with mouth masks (Not included).
Wearing the face mask with breathing valve, you could be protected from dust, small particles on air, pollen and much more. Help you protect yourself at outdoors.
One-way design, it will be closed when inhaling, and the valve plate can auto open when exhaling, which helps to reduce the resistance of exhalation, expel moisture and heat, and improve the comfort of wearing the mask.
Made of high quality ABS plastic material, durable to use, can be washed and use drepeatedly without reducing the effect of dust barrier.
Suitable for sports masks, running masks, dust mask, active carbon masks, etc. For cycling, running, riding, everyday use or DIY your own face mask.
Size: 40 x 35 mm/1.57 x 1.38 inch
1. Due to manual measurement, there may be small deviations.
2. The masks are not included!
10 x Breathing Valves
1. We accept Alipay, West Union, TT and all major Credit Cards via secure payment processor ESCROW.
2. Payment must be made within 5 days after order.
3. If you can't checkout immediately after order, please wait for a few minutes and retry.
1. Order will be shipped in 4 business days after full payment is settled.
2. We only ship to confirmed order address, please make sure that your order address is the same as your shipping address.
3. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
4. If you do not receive your shipment in time, please Contact Us before opening dispute, we wil check the problem and give you solution in 24 hours.
1. 6 months Manufacturer's limited Warranty for defective items (excluding items damaged and/or misused after receipt).
2. Defective items must be returned within the warranty period, You must tell us what the defect is and give us your order number.
Return & Refund >>
1. If the item is defective, buyer should contact us before returning the product.
2. If buyer wouldn't like to return the item, we will make full or partial refund based on the detailed situation.
We try our best to give our customers a happy shopping experience. Please Contact Us to resolve your any problem before you give us neutral or negative feedback, so that we can give you solution as soon as possible.