electronic safe box 1)Password:1-10 digits 2)Open: electronic 3)door:5mm,wall:2mm 4)electronic safe box for hotel Electronic safe box for hotel or home using Main Features:Size: 200*430*370mm Netweight: 13.00kgs LCD display with LED screen Opening: Two sets of password operation_ 4-digit guest password/ 6-digit master password and override key Thickness: Door-6mm, wall-3mm Packing size:215*440* ...