NURAVER Electronic Whistle, Loud Volume 130db, Includes Aluminum Alloy Whistle, 3 Levels of Volume Adjustment, 4 Types of Tones Changeable, Comes with LED Light, Neck Strap, Non-Slip Grip

✅ [Large Volume + LED Light] You can reliably convey your message with the loud volume of up to 130db and blinking LED light (can be turned off). ✅ [Volume Adjustment] Volume can be adjusted in 3 levels. You can adjust the volume depending on the situation. ✅ [Tone change] 4 types of tone changes are possible. You can change the tone according to your favorite tone or situation. ✅ [Non-slip & anti-fall] The handle of the main unit has a rubber grip. It also comes with a neck strap, so you can use it with confidence even during strenuous sports. ✅ [Set Contents & Quality Assurance] 90-day worry-free guarantee. Electronic whistle body, aluminum alloy whistle, battery (included inside the body), neck strap, screwdriver, manual › Read more




Battery included or built-in: ‎Yes
Product size: ‎13 x 4.5 x 4.5 cm; 170 g