6 Pack Customizable Aluminum Single-Tube Emergency Survival Whistle Keychains
This value pack includes 6 vibrant colored whistles: black, royal blue, green, silver, orange and purple. Each mini whistle is paired with a metal split key ring for easy attachment to keys, backpacks, survival kits and outdoor gear.
Crafted from premium lightweight aluminum alloy with bright anodized coating, the whistle supports custom laser engraving of logos, text and patterns, perfect for promotional gifts, team outdoor supplies and customized emergency equipment.
The single air cavity design produces loud penetrating high-decibel sound that travels far to cut through wind and wild ambient noise, suitable for hiking, camping, disaster escape, pet training and daily self-rescue alert.
The smooth frosted metal surface features great rust-proof, scratch-resistant and colorfast performance, maintaining stable sound output in damp rainy outdoor conditions. Slender cylindrical mini shape is ultra-lightweight, barely adding any carry burden.
All blowing openings are fully polished with smooth rounded edges to prevent lip irritation during repeated use. Integrated seamless structure has no loose fragile internal parts, sturdy for long-term standby and frequent outdoor use.
Versatile customizable portable safety gear for outdoor enthusiasts, enterprise promotional giveaways and household emergency storage.
What's in the box
6 x Whistles
