The Growler (Oxygen Key Whistle)
$4.99
Ordering 50 or more?
Contact us for bulk discounts.

Built-in Socket for Oxygen Fitment
Our multi-purpose whistle doubles as an oxygen tank key.

Louder Than Leaders in the Market
When the lives of people are at risk, the louder, the better, and we’re LOUD!

Higher Sound Resonance Material
Command their attention with a higher pitch that’s hard to miss.

Safe if Accidentally Chewed
Oops! Bit off a piece? No worries, just stop munching on it and you’ll be fine.
Description
The Growler is the Steadfast lifeguard whistle that doubles as an oxygen tank key. It is loud, durable, and customizable!