120db Whistle Airflow Design Aluminium Alloy Aluminum Nice

Features:

*With great airflow design, it can easy to whistle and make a loud, clear sound. *Lightweight, with a keyring that is convenient to carry. *Double hole design, great loud sound, to spread further. *CNC machined, exquisite workmanship. *Through the polishing and pickling process, which can effectively protect the post, and not easy to scratch and oxidation. *Apply to outdoor survival, self-protection, life-saving and collect.

Specifications:

*Material:Aluminium Alloy *Size:Length 55mm×Width 15mm×Thickness 8mm *Weight:14g

Package Contents:

1pcs whistle

Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.