• BIG SIZE: L5523CTJ has a big size, so it can make a huge decibel sound.The sound of L5523CTJ can reach 130 dB.
• BRASS MATERIAL: L5523CTJ is made of brass, which makes it very solid and textured.
• TI-GOLD PLATED: L5523CTJ is plated with Ti-gold, which makes it smooth and shiny.
• ACCESSORIES COMPLETE: Package include 1*L5523CTJ whistle, 1*lanyard, 1*mouth grip and 1*storage box.
• MANY USES: When you need to command in a noisy environment, L5523CTJ will be your right assistant. The extremely explosive sound can be accurately identified in the noise.