Electronic Whistle Clean Whistle Pippi MM001

Volume: Approximately 105 dB (Measuring position: 1m from the sounding body) Comes with 1 9V battery.The MM-001 (pink) has a long intermittent frequency, so it sounds like a pulsing sound. Suitable for indoor use such as volleyball. Clean Whistle "Pippi" is an electronic whistle that can be sounded by a switch instead of a conventional whistle. Since you don't have to blow it with your mouth, it is also useful for preventing infections due to health and hygiene. It is a low power consumption type that ensures a continuous battery life of 8 hours despite the high volume. Made in Japan Unit weight: 80g Total weight: 120g (including battery)

Clean Whistle "Pippi" is an electronic whistle that can be sounded by a switch instead of a conventional whistle. Since you don't have to blow it with your mouth, it is also useful for preventing infections due to health and hygiene. Designed for use in educational settings, it is small, lightweight, and robust, and has a high-volume design designed for outdoor use. As for the function, it is a low power consumption type that ensures a continuous battery life of 8 hours despite the loud volume. We have a track record of delivering many products to schools, etc. MM-001 (pink) has a longer intermittent frequency, so it sounds like a pulsing sound. Suitable for indoor use such as volleyball.


Battery included or built-in: ‎Yes
Package size: ‎23 x 8 x 3.5 cm; 120 g