TISUR Titanium Emergency Whistle,EDC Safety Whistles Necklace Loud up to 120db,Survival Whistles for Survival,Hiking,Camping,Pets Training

Features Made of Titanium:Healthy material, non- toxic, non-allergenic, high hardness&lightness, corrosion resistance, mini compact, unique design makes more fashionable.

Small & Super Light: Portable mini size: Height 1.8in(47mm), diameter about 0.3in(8mm); Lightweight only 0.2oz(5.7g).

Necklace length: 26in/66cm.

Quality material makes it possible for a longtime using.

Necklace/Keychain Friendly:This little whistle comes with a bead necklace and small keyring, can be a cool pendant necklace decorated around your neck in daily life, also fits on keychain and almost takes no space while attached to your keys or key chains as a small accessory.

EDC Safety Protector:High pitch to 120 decibels, small but loud enough as your EDC emergency whistle, takes minimal effort to generate the sound, suitable for carrying in outdoor, camping, hiking, survival.