Color: Orange, Black, Blue Material: ABS Sound: 3 available tones Size: 13.65 x 3.8 cm Whistle Volume: 120 - 150 dB Package Includes: 1 x Electronic Whistle with Lanyard 4 x CR2032 Batteries Three Different Tones This electronic whistle features a 3-tone function (Tone 1 / Tone 2 / Tone 3) with a switch, ideal for emergency signaling. Choose the tone that best suits your needs for effective communication during outdoor activities. Durable Construction Made from high-quality ABS material, this whistle is sturdy, durable, non-toxic, and odorless. Designed for long-term use. Includes 4 CR2032 batteries for immediate use and future replacement. Note: Batteries are not rechargeable. Easy One-Button Operation Compact design fits comfortably in hand and easily stores in a pocket. Simple one-button control for quick access when needed. Wide Range of Applications Suitable for referees, trainers, teachers, sports events, boating, running, animal training, camping, and other outdoor activities. Whistle with Lanyard Includes a removable lanyard for convenient carrying and secure handling. Lightweight and portable, allowing for one-handed operation. Safety Notice: Do not use the whistle too close to the ears to prevent potential hearing damage. Avoid prolonged use in enclosed spaces such as rooms or indoor venues.