The attacker has no chance!
Many people have a safe, which hides valuables. If You want to protect your coins, diaries and other treasures from prying eyes, try this set!
Thanks to then construct their own double-acting safe. Make elements together, connect the alarm circuit and install a simple lock. In case of problems will help you reasonable instructions. In the vault you can hide your pocket or top secret information. Neither spy nor a burglar will not win the contents of the safe without a key and code. Your treasures are safe!