Ipree™ Tactical 120db Whistle Pen Edc Safety Survival Self Defense Tool Aerial Aluminum Alloy Kit

Specification: Item Tactical whistle pen Material Aerial aluminum alloy Nib material Tungsten steel Size 100 x 12mm/3.9 x 0.4inch Color Black Whistle volume 120db Weight 30g Function Self defense/Window breaking/Protection/Writing/Whistle Features: Aerial aluminum alloy material, high strength and corrosion resistant. Tungsten steel material, high hardness, can write on the window or break it to escape. Equipped with refill, soooth writing, suitable for daily or business long-time use. Pen body can be used as a whistle, higher decibel and louder sound. CNC workmanship, surface black oxidation, lightweight, firm and durable. Package Included: 1 x Tactical whistle pen