Plastic whistle

This 3D-printed plastic whistle is a compact, lightweight sound-producing accessory designed for everyday utility and custom applications. Made from high-quality white plastic, it features a matte finish with fine 3D print texture, giving it a clean and minimal look.
The whistle includes dual air chambers on the front for clear sound output and a circular mounting hole on the top, allowing it to be easily attached to a keychain, lanyard, bag, or hook. Its rectangular form factor makes it comfortable to hold and simple to carry.
Ideal for outdoor use, sports, safety signaling, training, or DIY projects, this whistle is a practical and versatile accessory.