The Beauty of this safe is the security aspect. The safe has a removable handle which without, you cannot open the safe. If someone is aware of the keypad security code (such as being in a shared office) the safe still cannot be opened unless this removable handle (in the form of a key) is used. The safe also has an override key which is helpful if you forget the code (the removable handle will still need to be used) The 27.5 liter volume means you do not have to pile all your valuables on top of each other so they are easily accessible. Sleek and chic, this safe has a superior quality alarm system. The most compact in this high spec range, is ergonomically optimized to provide ample space for everyday use and superb security. Easy to set up , the alarm sounds whenever an incorrect pass code is entered three times, and can also be programmed to be set off if an attempt is made to open the safe with force. Its clear display allows you to make changes to the date and time and examine the log with ease. PRODUCT FEATURES: Removable handle in a form of a key, Battery power pack in case the internal batteries have drained, Display where you can examine log, 27.5 liter volume, Fine powder coated finished, Auto locking function with 3 correct entries buzzer, Batteries and fixing bolts included, High security electronic lock with 2 back up keys, Dimensions: External: H 290mm x W 380mm x D 250mm, Weight 13kgs, Programmed between 3-8 numbers keypad with led indicator, Removable shelf, 2 pre drilled holes in the back for fixing securing into wall, Steel contraction with door thickness 4mm body thickness 2mm, Felt base lining.