[COD] Cozyroom High Quality With Neck Chain Metal Whistle Stainless Steel Yellow Lanyard Whistle High Frequency Lifesaving Whistle

Specification: Product name: Whistle. Material: Metal, surface electroplated. Color: Size: as shown. Applicable: 1. Rescue and warning-suitable for outdoor exploration, women, lonely hikers, children. 2. Warning, Command-Traffic, Security, Vehicle Dispatch Management, etc. 3. Outdoor communication-travel in groups, one person per person, pre code the sound of the flute, and then make long-distance connections), suitable for outdoor. 4. Competitive competitions-suitable for various competitions for referees. 5. Use for purposes. Features: Durable and sturdy, with dual tone sound, unique and loud sound. The sound can be as loud as your lung capacity is high. The hanging rope type has high strength, is easy to carry, avoids loss, and can penetrate items such as keys. Notes: 1. Please understand there may be mild deviation exist. 2. Due to the lighting and monitors, there are slight differences between the picture and the item. Package Content: 1 x Whistle. Specification: Product name: Whi