时间：2009-08-24 12:00:00 点击：95
1 DIAMOND SELECTORModel: AX—01 2 When distinguish the true and false diamond, it shows the result of measuring with 2 kinds of sounds and 3 kinds of colors LED, it is used widely and measure accurately. 3 Power supply: 9V battery 4 Dimensions LxWxH (Inches): 155mm x41mmx21.5mm 5 Net weight: 62g 6 colors: black