Security Electronic Home Safe With Digital Lock, Removable Shelf, Mute Function, Interior For Documents, Cash, JewelryExtra large interior space fits A4 documents, laptops, jewelry, and more Solid cold rolled steel construction with recessed pry resistant door Digital keypad with programmable code and backup key for secure access Removable shelf with felt padding to protect valuables from scratches Built in LED light for easy visibility in dark environments Mute function for silent operation during nighttime or quiet settings Powder coating resists scratches, stains,