Dual Warning System Violent vibration or Three- incorrect entries can activate the alarm system. Enter the correct code, the alarm will be deactivated. Soft Inner Layers The built-in soft inner layers can provide more protection for your valuables from scratches and damage. Big storage space The large safe equipped with removable shelf and has interior box with lock, can load documents, laptop, pistol, cash and medicine. You can have a secure place to load your own valuables such as cash, jewelry, passport and collection.