5 Bags of 10 WNL CPR Training Valves

Teaching with rescue masks can get costly when you have to replace expensive valves. Now you can get the most from your training dollars with Our affordable, individually wrapped, single-use WNL Practice valve. These convenient, one-time-use valves feature a unique air filter that obstructs the flow of contaminants. The Practice Valves fits on the inside opening of all standard adult masks, as well as any infant mask opening. Each Bag contains 10 WNL Practice Valves.
Is Discontinued By Manufacturer ‏ : ‎ No
Item Weight ‏ : ‎ 1 Pounds
Date First Available ‏ : ‎ February 24, 2017
Manufacturer ‏ : ‎ Ursus Enterprises Inc.
ASIN ‏ : ‎ B073DDBX4T