S J Security Systems Pvt. Ltd. Manufactures Double Wall Fire Resistant Electronic Safety Devices. These are available at an affordable price range; these products are used for keeping for documents, cash, cheque book, jewellery. It has double locking system with special keys. Double Wall Fire Resistant Electronic Safety Devices features fine lining on inner surface and non volatile code memory. It has detachable shelf. The door thickness of this product is 6mm and it weighs 40 kgs. The dimension of this S J Security Systems Pvt. Ltd. Offered product measures14 inches in depth x 16 inches in width x 13 inches in height.