Ark of insurance against theft is phyletic
From;    Author:Stand originally

Ark of insurance against theft sets to resist the blame below rated condition is entered normally inside time to be in in the definition in the standard of lock of mechanical, electron (include password lock, IC to block a lock to wait) cabinet put oneself in another's position. By safe level cent is: A1, A2, B1, B2, B3, C in all 6 kinds, lowest of A1 safe level, should prevent move tool and wheelhead and these with common and manual tool, portable phone the tool cooperates to use each other, in only working hours 15 minutes of less than open cupboard door or 38 square are caused on put oneself in another's position of cupboard door, cabinet centimeter via. C kind safe level is top, should prevent use wheelhead and tool, special portable dynamoelectric tool, cutting torch and dynamite with common and manual tool, portable phone, in only working hours 60 minutes of less than open cupboard door or 13 square are caused on put oneself in another's position of cupboard door, cabinet centimeter via, its quality is not less than 450 kilograms.