1pc Flat Aluminum Dual Frequency Survival Whistle Double Barrel Outdoor Survival Whistle EDC Tool

Model Number : KS001 Origin : Mainland China Item : Whistle Type : Outdoor Survival Tools

Features: 1. A whistle personality design, overall design high frequency high style, light easy to ring. 2. Double hole design can emit 80-120 decibels, in a timely manner can exert its performance in the bad environment. 3. Aluminum alloy material, safety, high performance as a whole is hale and hearty outdoor style. 4. Elaborate incision design, make the air more high frequency sound, vibration transmitted to further. 5. Coordinate with key chain, lightweight, easy to carry, use more convenient. Specification:  Size: 5.5*1.5*0.8CM  Material: Aluminum alloy  Weight: 10g

Package Included: 1 pc Whistle s