The Master Lock No. LFW123FTC Extra Large Security Digital Combination Safe is designed to protect documents, digital media and other valuables from fire, water, and theft. 60% bigger bolts than traditional Storage Security and pry-resistant hinge bar provide additional security against unauthorized access. Steel construction with fire and water protection. 4 large, live locking bolts of 2,5cm diameter and pry resistant hinge bar for a higher level of resistance. UL/ETL verified 60 minutes fire protection for documents, official papers, as well as digital items (CD, USB sticks) up to 927C. Master Lock provide a 2 year limited lifetime guarantee. Black colour. Made from steel. Digital keypad. 1 digit to . Incorrect password entry alarm. 40mm body thickness. Double locking steel bolts and concealed hinges. 91mm door thickness. Floor mountable. Wall mountable. Low battery warning. Fire resistant60 mins fire protection. Waterproof24 hour water protection. Batteries required: 4 x AAA (not included). Internal size H34.9, W31.9, D30.2cm. External size H45.3, W41.5, D49.1cm. Capacity 33.6 litres. Weight 38.9kg. Manufacturers 2 year guarantee.