About This Product

The "3 in 1 Camping Hiking Emergency Survival Whistle" you're referring to is a compact multi-functional outdoor tool, typically designed to assist in emergency and navigation situations while camping, hiking, or trekking. Here's what it usually includes:

Key Features:

1. Whistle – For signaling in emergencies or getting attention.

2. Compass – Helps with basic directional navigation.

3. Thermometer – Displays the ambient temperature (usually in °C and/or °F).

Common Characteristics:

• Color: Army Green – matches military or outdoor gear.

• Material: Usually plastic or lightweight metal.

• Portability: Often includes a lanyard or keychain loop for easy attachment to bags or belts.

• Weight: Very lightweight (usually under 50g).

• Size: Small, pocket-sized for easy carry.

Usage Scenarios:

• Signaling for help in case of getting lost.

• Basic navigation in outdoor environments.

• Monitoring temperature during treks or camping.