The yale yss digital safe is a small size solid steel construction safe which is ideal for keeping passports jewellery and cash safe its size allows for discreet subtle placement in the home the interior base is lined with soft material to prevent damage to contents the programmable digital keypad is simple to operate and the pre drilled holes and fixing bolts allow permanent mounting to most suitable surfaces the yale yalyss has an easily set combination code of 4 digits which are displayed on