1) External(H x W x D): 305 x 400 x 332mm, 12.01×15.75×13.07 inch
2) Internal( H x W x D): 223 x 318 x 228mm,  8.78×12.52×8.98 inch, 0.581ft3
3) Net weight: 25±2kg  /  55±4.4 lb
4) Interior: 1 plastic tray
5) 2 locking bolts
6) Lock: electronic lock  +  key lock
7) Material: rust-proof galvanized steel plate + special fire-resistant stuffing material