Essential Safety Companion: Multi-Functional WhistleDiscover the ultimate safety tool with our Multi-Functional Whistle. It combines a whistle for signaling, a compass for navigation, and a waterproof storage compartment for essential items. Perfect for hikers, campers, and adventurers looking for a reliable companion.

Versatile Outdoor Tool: Your All-in-One SolutionEquip yourself with a whistle that does more. Our Multi-Functional Whistle features a built-in thermometer for monitoring temperature changes and a magnifying glass for examining small details. It's a compact and versatile tool for any outdoor excursion.

Reliable Emergency Gear: Be Prepared for Any SituationStay prepared with a whistle that can alert others to your location with its loud, clear sound. The integrated compass ensures you stay on course, while the storage compartment keeps matches, medication, or small items dry and secure.

Compact and Lightweight Design: Easy to Carry, Easy to UseEnjoy the convenience of a lightweight whistle that fits easily into your pocket or attaches to your gear with its lanyard. Whether you're hiking, camping, or traveling, our Multi-Functional Whistle is your essential companion for safety and peace of mind.

Specifications:1. Type: Outdoor Survival Whistle2. Material: ABS3. Color: Army Green4. Quantity: 1pc5. Size: 9.7*2.8cm/3.81*1.10in