HeloFire Survival Magnesium Fire Starter with Compass and Whistle [All-in-One] - Lights Up to 15,000 Times

As a Striker it's great, but the whistle does not work and the compass is kind of iffy. But I bought it as a striker to keep in each car. Just like my spare shoes, and other earthquake readiness kit.

Appears to be good quality and strikes a nice spark to get the job done.

it works

Thank you