Titanium Double Tube High-Frequency Survival Whistle

Features

• Dual tube design produces high-decibel sound up to 120dB
• Made of lightweight and corrosion-resistant titanium alloy material
• Rectangular sandblasted and stone washed colors available
• Suitable for various outdoor activities, military training, and distress signals
• Top small hole designed for easy portability
• Integrated molding with no ball structure for blowing in wet or dusty conditions

Specifications

Color:?Sandblasted, Stone?Washed
Size:?40*20*8mm
Material:?Titanium Alloy
Weight:?20.3g