Jetfree Double-barrel whistle, aluminum alloy outdoor survival whistle, pack of 2, suitable for boating, outdoor camping, hiking, backpacking

Details

• Feature: The whistle is entirely inlaid with transparent rhinestones, radiating a dazzling luster, combining the practical function of a whistle with the attributes of a fashionable accessory. The top is connected to a metal chain and a circular key ring, allowing it to be directly attached to keys or backpack zippers for convenient, space-saving portability and easy access in emergencies.
• High-performance rescue whistle: The main body is made of aluminum alloy, making it lightweight and resistant to fading and rust.
• Dual-Hole Dual-Tone Design: The whistle head features a dual-sound hole structure, producing a loud and crisp sound with strong penetration, suitable for various scenarios such as outdoor rescue, sports refereeing, and dog training.
• Compact and exquisite gift: The overall design is square and compact, with neatly arranged diamond surfaces and fine craftsmanship, combining both appearance and practicality, making it suitable as a gift for close friends, a small holiday gift, or an accessory for outdoor gear.
• Versatility: A good item for outdoor needs, sports referee, emergency.