UST Ultimate Survival JetScream Whistle -Yellow 1156795

Made of durable ABS plastic the pea-less and powerful UST JetScream Floating Whistle is an ideal wilderness signaling device with an ear-piercing 122 decibel (dB) shriek — making it one of the loudest of its kind. It can easily be heard over most natural and man-made noises. Compact flat and buoyant the JetScream’s pea-less construction won’t freeze clog or rust and is just as effective wet.

• Length: 2.3 inches (5.8 cm)
• Weight: 0.3 oz (8.5g)
• Color: Yellow
• Made in China