External dimensions: 15 x 12 x 7.7 cm, internal dimensions: 14.5 x 11.5 x 4.5 cm. Occasions: Use this crate for school, home, office, employees, athletics, storage, farm markets, yard. UPGRADED SECURITY COMBINATION LOCK:combination coin box is locked by a security code (3-digit combination lock), you don't have to worry about losing keys. With an improved code design, you won't have to change your checkout every year. Durable and Unbreakable: The coin box is made from strong metal, which is unbreakable without a password. The removable plastic tray is also sturdy, it can hold cash, coins, keys or checks. Durable handle is sturdy enough to be carried anywhere. Sturdy Handle: The metal material is reliable for the coin box and resists damage from drops and bumps. Equipped with a convenient carrying handle so that you can easily carry the lockable coin box. Note: It is not recommended to use a simple password, otherwise it could easily be broken. Please rotate the dials weekly to make them work properly. Remember your password, or you have no way to recover it. Colour: black Material: metal Package Contents: 1 * Metal Box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.