Gemlogis MANTIS Multi Tester

MANTIS features a built-in Visible Violet light for enhanced accuracy. Furthermore, it works seamlessly with Gemlogis BLEU / PISTACHIO via a wireless connection to indicate a variety of popular colorstones. Features : Built-in Visible Violet Light for enhanced accuracy LCD Display for both left / right hand user ATC Solution accounts for the different temperatures of the testing environment First Infrared design. Works seamlessly with PISTACHIO / BLEU Retractable tip designed at an ergonomic testing angle