4in1 All-Weather Under Water Safety Whistle Emergency Survival Compass Flint Fire Starter Thermometer

This is the whistle you want to have with you from scuba diving to being lost in the wilderness. This whistle works in the water, on the water and underwater. This whistle can create a clear, high frequency sound, with a power rating over 75% greater than other referee and safety whistles

Features:

• Work in the water, on the water and underwater
• Unique harmonic chamber purge all water when blown in the water
• Creates a clear, high frequency sound, with a power rating greater than other common whistles
• 4in1: Whistle, Thermometer, Compass, Fire starter
• Lanyard save you from fumbling around looking for the whistle when in emergency
• Perfect for divers, lifeguards, recreation and should be in every survival kit
• Great for your children to carry during outdoor activities should they become separated
• Lanyard Length: Approx. 14.5 inch
• Overall Dimension: Approx. 3 x 1.75 x 0.8 inch( L x W x H)
• Material: ABS, nylon
• Color: Green

Package Includes:

• 1 x Whistle