This safe box features a reinforced steel construction with a 3mm thick door and 2mm thick body. It offers both electronic keypad access and a mechanical override with two backup keys. Measuring 9.1" x 6.7" x 6.7", it includes pre-drilled holes for easy wall or floor installation. The price drops from $99.99 to $23.99 when you apply the code "SUPERSAVING" at checkout.  Shipping is free for prime members or is otherwise a flat $6 per order.