Lifesystems Echo Whistle — this is your go-to compact, lightweight, and handy whistle. It can pump out a loud sound up to 108 dB, making it audible from quite a distance. Plus, it floats on water and comes with a keychain. You can easily attach it to a carabiner, keys, or your backpack. This whistle is perfect for use in emergency situations to grab the attention of rescue services.

Features

• Compact and lightweight
• Emits a high-frequency sound (up to 108 dB)
• Heard from a significant distance
• Floats on water
• Includes a keychain for easy attachment to carabiners or backpacks

Specifications

• Dimensions — 13 x 63 x 12 mm
• Sound intensity — 108 dB
• Weight — 12 g

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