Lieferung pΓΌnktlich, Artikel ohne SchΓ€den angekommen.
β Molten electronic whistle, 3 pieces (used) in red, blue, and yellow
Product Details
This is a set of three used molten electronic whistles (RA0010) in red, blue, and yellow. The batteries have just been replaced and they are ready to use. They were used by students in a girls' volleyball team's matches.
Because they can be sounded with a single finger without being put in the mouth, they are hygienic and used in a wide range of situations, including Judgement, sports coaching, and crime prevention patrols.
Main Features
* Tone: Reproduces a realistic low-pitched whistle-like sound.
* Volume: Produces a loud sound of approximately 120dB (at 10cm).
* Batteries: Uses two AA alkaline dry batteries (sold separately) and is designed for a long life of approximately 16 months (when used 20 times a day for 2 seconds each time).
* Benefits: Can be used even while wearing a mask, and produces a consistent volume regardless of lung capacity.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

