Survival Whistle Keychain – Double-Chamber Aluminum Emergency Whistle

Be ready for emergencies with this 160dB double-chamber survival whistle keychain. Made with an aluminum alloy body, it’s designed to be simple, dependable, and easy to carry wherever you go.

Key Features

• 160dB Double-Chamber Design: Two chambers help produce a loud, attention-grabbing sound
• Emergency Whistle, No Power Needed: Works without electricity
• Keychain Carry: Easy to clip on and keep within reach
• Aluminum Alloy Body: Durable build for everyday carry

Specifications

• Material: Aluminum Alloy
• Power Supply: Use Without Electricity