Instructions:

1. By pressing the key holder is removed from the alarm device， the Gadget key ring on the other end of the device will unscrew keychain.
2. their most frequently used keys on a key ring is fixed， tighten the screws as far as possible.

3. The fixed keys back keychain alarm device， the bottom pressing device buttons， loud high-decibel alarm sound.

Features:

1. Alarm Keychain with integrated design
2. The key top fixed， if necessary， can be used as self-defense weapon

3. Press the bottom button to activate the alarm