1. Measure Color Value Adopt international used D/8 (Diffused Illumination, 8 degree viewing) geometry and SCI mode to make measurement more accurate. Adopt spectral sensor to provide reflectance data which make its performance much better than colorimeter. To get correct L*a*b, L*Ch, RGB, Hex and other color valueunder light source D65 or D50. It can measure whiteness index, yellowness index, color strength, color fastness, opacity and other 20 kinds of parameters with 26 kinds of illuminants. 2. Measure Color Difference Value "Pass"or "Fail"judgmentcan be seen from both instrument and APP. E *ab, E * CH and other color difference formulas, display color difference value, color difference evaluation results. Connect to App for color difference evaluation, color difference tolerance and parameterscan be set in APP. 3. Portable and Massive Color Card Database nBluetooth to connect with mobile phone APP to create database to upload the color shades from printing, paint, textile color cards. No need to carry big and heavy color card, we can find color card database from Colormeter Pro APP and find the closed/similar color easier and faster. 4. ArtificialIntelligencefor Accurately Measure Color AI-based color search engine for accurately measure color;, Manufacturer: SOYWIM