The Masterlock Large Digital Safe has a pry resistant solid steel door and body It provides a safe place to store your important and irreplaceable items This product is best placed on the floor The electronic lock allows you to choose your own combination whilst the additional included bolt down kit offers extra security preventing prying eyes from removing your valuables Two Live locking bolts offer peace of mind in preventing unwanted and unauthorised access Comes with 2 override keys which makes entry into the safe secure yet simple should you forget your electronic combination Specification Input Power 4 x AA Batteries Required Not Included Dimensions HxWxD External 18 x 43 x 37cm Internal 176 x 426 x 294cm