ATHNOUS Electronic Bear Compact Pest with LED Includes 2 Neck Strap Whistle, Waterproof, Emergency, Security, Repellent, Ultra-lightweight, Loud,

✅【Long-range reach】This is a loud electronic whistle. It's useful in a variety of situations, including sports refereeing, crime prevention, disaster preparedness, mountain climbing, camping, etc. ✅【Unbelievably Lightweight】While other companies' products weigh between 70g and 100g, our product is an astonishingly light 30g even with batteries inserted. ✅【Designed for use during strenuous activity】When you're doing strenuous exercise that leaves you breathless, it's difficult to blow a whistle with your mouth, but with an electronic whistle, you don't have to worry about that. ✅【Hygienic because you don't blow into it】Since you don't blow into it, it can be shared among multiple people. ✅【Package Contents】Electronic whistle unit, neck strap, button batteries (4 batteries x 2 uses)