Portable Diamond Tester Selector (2 x AAA)

Portable Diamond Tester Selector (2 x AAA)

US$ 17.14 Free worldwide shipping!
DealExtreme
- Color: Blue + black - Compact and small size for easy carrying - Easy to use - Red, yellow and green LED indicator - Discriminates the diamond by measure the different of heat conductivity of individual stones - Operating temperature: 5'C~35'C - Accuracy: 99.99% - Powered by 2 x AAA batteries (not included) - Package includes: - 1 x Tester - 1 x Protective pouch - 1 x Tray - 1 x English/Japanese user manual Dimensions: 3.27 in x 2.05 in x 0.51 in (8.3 cm x 5.2 cm x 1.3 cm) Weight: 1.45 oz (41 g)