A simplified version of our bright accessory TRINKET WHISTLE - a small but powerful "Whistle".
It has absolutely low weight, a wide range of bright colors and a very loud sound.
Due to special two-chamber design, the sound of the whistle is very loud and noticeable.
Must have thing for trail running, orienteering or any racing events.
Made from PLA (Polylactic acid) - a plant-based polyester.
PLA is biologically degradable.
The material is made from corn, sugar cane, or sugar beet.
FEATURES
- ultralight;
- two-chamber construction dut to which one allows you to get a very loud sound;
- puller for hanging on the ring, shoulder strap etc.
CHARACTERISTICS
Material: PLA
Dimensions: 49 x 7 x 9mm
Weight: 3g.
