Product Detail Fireproof safe with electronic lock and key and 5 large, live action locking bolts and 3 solid steel dead bolts on the hinge side of the door ETL listed for 30 minutes of fire protection up to 1400ºF and 4 adjustable, carpeted shelves and fully carpeted interior Pre-drilled mounting holes and fastening hardware included and steel hardened back plate resists drill attacks Operational lights for open, low battery warning and incorrect entry Automatic "time out" period after 3 incorrect attempts to open safe and emergency access override key is included . The "Stack-On ES-804-7-DS Elite Fire Safe" is best product for you. We recommended Stack-On ES-804-7-DS Elite Fire Safe