The ASP pepper spray refill designed for the ASP Key Defender series contains a 10 percent oleoresin capsicum formula for ultimate performance and effectiveness. The package comes with two refill inserts. Each refill insert contains six shots of one and a half second bursts.

Specifications and Features:
Capacity is six, one half second bursts
Provides the same two million Scoville Heat Units or Oleoresin Capsicum (OC) protection as the original canister
10 percent Oleoresin Capsicum formulation (2 Pack)
Refill insert for Key Defender
Made in the USA