NO ICE Warning Whistle Protest Whistles Help Signal Extra Loud Safety Alarm SOS!

The NO ICE Warning Whistle is a safety whistle made from durable aluminum material. With a sleek black color and a compact size of 2.1 inches in length, this whistle is perfect for activist and protests and to warn people of danger. With a double barrel, it’s extra loud sound serves as a reliable alarm in case of emergencies, making it a valuable addition to your survival gear collection. The whistle can also be used as an SOS signal to signal for help in distress.

Dimensions: 5.6*1.5cm(2.20*0.59in)