What's the difference Between 9002V, 9501+, 9501V?
1st, For item number end with V like 9002V, 9501V and 9502V which means there is an Exhalation Valve.
2nd, 90 also know as KN90 and 95 also know as KN95.
1st, KN9002V original package is 25pc/pkg.
2nd, KN9501+original package is 50pc/pkg.
3rd, KN9501V original package 25pc/pkg.
Shipment Options & Delivery Time:
USPS First Class 3-5 business days
FedEx Express 2 business days
FedEx Ground 1-5 business days
Stay Home & Maintain Social Distance Please!
Added to Cart Successfully!
Do you want to add products to your personal account?