Our high-decibel whistle effectively attracts attention with a loud sound that can be heard from a distance. This whistle is ideal for outdoor adventures. Designed with a convenient lanyard, it is easy to carry around the neck or attach to gear, helping prevent loss and keeping it accessible. Made from high-quality ABS material, the whistle is waterproof, rust-resistant, and fade-resistant, built to last with regular use. Its compact and lightweight design allows for easy storage in a backpack. Suitable for various uses, including sports officiating such as football and basketball, as well as other outdoor activities. Available in multiple colors. Item Name: Whistle Material: ABS Features: Compact size, waterproof, lightweight, durable Size Details: Whistle: 5cm x 2.2cm x 1.7cm / 1.97" x 0.87" x 0.67" (Approx.) Lanyard Length: 44.5cm / 17.52" (Approx.) Note: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Slight dimensional variations may occur due to manual measurement. Package Includes: 12 x Whistles