The Stack-On Elite 36 Gun Security Safe is the ideal locking safe for securing your firearms and valuables. This Stack-On 36 gun safe with electronic lock is fire resistant for up to 30 minutes or 1400° F, to protect important items, even if there is a home fire. It also features an electronic lock which includes several operational lights for open, battery warning and incorrect attempts. The Stack-On gun cabinet's electronic lock and operational lights can help you access the items easily. The safe features a drill resistant, hardened steel plate, located behind the lock for added security. This product features a four-way locking system with 1.5-inch live action locking bolts and ten locking points. These locking bolts are extended and retracted by rotating the three-spoke all steel handle. The safe has an adjustable shelf, which provides storage space for keeping guns, files, and much more. The shelf is positioned in the back of the unit and stores approximately 16 firearms. Stack-On Elite 36 Gun Security Safe