红外额温计HT820 ht820
深圳市源恒通科技有限公司
p1Src=//y1.yzimgs.com/uploads_old/340569/2009122009201641_Old.jpg&p2Src=//y1.yzimgs.com/uploads_old/340569/2009122009201641_Old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/340569/2009122009201641_Old_2.jpg