PK Safety

Nice product. Practical and necessary yet it stays out of the way while I work. Thanks.

Already saved me once. Had low O2 underground and never would have known except this thing went off. 10/10 would get saved by it again.

Came on time and as ordered.

extremely well made product , high quality component , unfortunatly It could not fit oer my glasses , other than that I highly recommend it , by the way I have seen some people wearing glasses uding them .

Ordering was simple and everything arrived neatly boxed and just in time! I'm tearing out old walls. Pricing was on point. Thanks so much.