3CERA&reg; 3 in 1 Kompass Whistle Climbing Survival Portable LED Torch Light Flashlight Keychain Keyring Blue 1pc Stainless Steel Mini Keychain LED Flashlight & Compass and Whistle Material: aluminum In built compass and emergency whistle Torch with high bright LED light, keyring, compass and whistle Mini size, multifunctional and durable, field survival essential supply