MIRA Safety - DotPro 330 - Industrial Grade Gas Mask Filter | A2 B2 E2 K2 HG P3 Filter Rating | Long Shelf Life | 40mm NATO Filter | Fits CBRN Gas Masks

Just as advertised, with very speedy shipping.

Good

These filters are the industry standard to the best of my knowledge. Do they protect against pretty much anything that you could dream of being exposed to with your lungs. Forty millimeter filter screws on to pretty much any standard military style and most civilian respirators, as well as PAPR FORCED AIR RESPIRATORS.

It's kind of a pricey filter, I've gotten Scott filters with a similar rating for less in the past. That said, the protection level is very high, the filter is properly capped and vacuum sealed, and the manufacture date is recent (mine expires in 10 years). Hard to argue with.

The MIRA Safety DotPro 330 is a solid industrial-grade gas mask filter. It has an A2 B2 E2 K2 HG P3 filter rating, providing strong protection against various threats. I appreciate that it’s lightweight, making it comfortable to wear for extended periods. It fits any 40mm NATO gas mask, making it a versatile and reliable option.The filter comes packaged really well, ensuring it stays protected during storage and shipping. It also has a great shelf life, making it a smart investment for emergency preparedness. Installation is quick and easy, and it provides a secure fit without any issues. The airflow remains good while using it, so breathing feels natural. Overall, this is a high-quality filter that delivers great performance and peace of mind.

Mira safety products are excellent!! They're made great, and are very safe! The seal works very well, and I have no worries for my safety while using this. This is a bit pricey but it's worth every penny for the safety it provides. Very pleased with the quality of this filter!!

This is a good filter that comes dated and well sealed. This comes from a well known company and I feel confident in this product. This is great for your emergency bag or for right away use if you need it.

This is a well packaged filter that appears to be very well constructed. I cannot verify the claims of safety or medical devices, so my review is limited to the labels, the construction, and the manufacturer's sealing.This mask comes in a manufacturer's cardboard box closed with a safety seal. The safety seal contains the model number, thread size, and expiration date. My filter was ordered in October 2024 and is listed as expiring in October of 2034, but your filter may have a different shelf life remaining when you order it.The filter itself is made of a very rigid plastic. It is vacuum sealed in a thick clear plastic pouch. The outside of the filter has a label with the expiration date, lot number, connection (RD 40 x 1/7"), filtration specs, country of origin (Czech Republic, EU), and other relevant information. The filter is also printed with a QR code and the letters DOT next to it.Physically, this is a very solid filter. The manufacturer did a good job of packing and sealing it efficiently. It's well constructed and it appears a lot of thought went into the manufacturing and and labeling.