在外界溫度840攝氏度的高溫下，在30分鐘內可保持箱內溫度低于170攝氏度，使箱內的重要文件完好無損。尺寸：W380mm*D280mm*H160mm(外部)W320mm*D220mm*H85mm(內部)
重量:7.0-8.0kg
主要功能及結構:
Important / confidential documents in the brifcase can be well-kept and prevented from destroying of fire accident.The briefcase can be successfully kept in the environment where the temperature is up to 840`C for at least 30 minutes and the internal temperature of the product will less than 170`C.All important/confidential documents in our product will survive