Electronic Safe Security Box 6.4LSpecifications: Material: Solid Steel Colour: Black Led: Green: the password is entered correctly Red: power is low, need to replace the battery Yellow light: password input error Operation: Digital PIN or Override Key Battery Required: 4 x AA Size 1. 5V (included) Size: 6. 4L Height: 170mm Width: 230mm Deepth: 170mm Opens with digital PIN or included override key and 4mm Thick Front Door for More Security Security code from 3 8 digits using any