High Decibel Waterproof Titanium Alloy Whistle, Dazzling Color EDC Essential

Product specifications：
Material: Titanium alloy
Length: 4cm
Width: 2.7cm
Thickness: 1cm
Weight: 18.2g
Product introduction：
This titanium alloy whistle combines practical performance with a simple design, and is designed for outdoor and daily scenes. The one-piece molding process and the ball-free treble single-tube design are used to realize the dual advantages of light weight and high strength. The sound is crisp and loud when playing, and the penetration is strong. The unique double-hole whistle design with thickened pipe walls not only improves the acoustic performance, but also has excellent waterproof performance. It can blow normally even if there is water in the water, and the titanium alloy material gives it durable and non-rust characteristics, which can be adapted to multi-environment use.
The product is equipped with a hanging hole design, which is easy to carry with you outdoors, and can be quickly blown to send a signal in an emergency to provide a guarantee for safety. Whether it is outdoor mountaineering, daily carrying of EDC, or sports training scenarios, it can play a stable and reliable role, and it is a portable tool with both practicality and durability.