YIGOOWN 1 Piece Whistle Loud Emergency Stainless Steel Whistle Signal Whistle Emergency Whistle with Key Ring for Emergency Camping Wild Hiking

Details

• High-quality stainless steel whistle, which is characterised by high hardness, rust resistance and robust durability.
• Dimensions: 5.7 x 2.7 x 0.9 cm. With key ring attachment for easy and convenient transport.
• Triple tube pipe design without internal ball bearings, minimizing bacterial growth. Produces sound levels of up to 150dB for clear audibility over long distances.
• The seamless exterior is finished with stainless steel rivets that both reinforce the structure and enhance the aesthetics of the whistle.
• Ideal for everyday use, can be attached to backpacks or key rings, worn on the body or tied into a knot. Suitable for children, the elderly or women.