BBKULE Stainless Steel Whistle 120dB Single Tube Tool

for Outdoor Survival

• Single tube sonic whistle, practical outdoor tool for everyone use
• Mini and lightweight design, portable to carry out
• Cute bamboo style with a chain, convenient to use
• Superior 304 stainless steel material, no rust, durable to use
• High-frequency 120dB design

Buy it here  (use coupon code: "GB16SALE" )