North American Rescue Hyfin Vent Chest Seal, Original Version 2 Count (Pack of 1)

Used these on a victim of a shooting. Got a life saving award. Would buy and use again.

Essential for police, Soldiers or anyone in danger of gunshot or puncture wounds to the chest. This is essential for your trauma kit.

Happy

Good product for an Ifak or med kit.

Good stuff

RECOMENDED BY A FRIEND. GOT IT FOR MY TRAMA PACK; HAVNT USED IT YET. HOPE I DONT HAVE TO.

Fine

Bought for an emergency, I guess I really should practice with it, but I havent. If I write another review, youll know it worked. Hope to never need it.

Added to extensive first aid kit. Clearly, this will work well.

Bought for first aid kit. Havent had to use it yet (hopefully never do, but its good to be prepared). Good packaging and fast shipping