A mini portable instrument for measuring the intensity of color. It supports to connect with mobile phone, PC, computer to take the measurement, make analysis and management, which makes color measurement and analysis faster, easier and more professional. Features: Professional Color Measuring Instrument: it provide up to 26 kinds of light source condition and 20 kinds of measurement indexes like yellowness index, whiteness index, color fastness, color strength, and more, which makes color measurement and analysis faster and easier. Portable Color Card Database: create your personal color database on the APP and convenient for finding the color number anytime and anywhere, no need to take the heavy color cards with you. Smart Color Meter: the colors can be managed and analyzed on the APP after you connected the color meter with mobile phone, PC or computer. Automatic Calibration: magnetic calibration cover, inbuilt with a wear resistant ceramic white board, easy to calibrate to ensure the accuracy of the measurement. Mini Portable Size: unlike the traditional color meter, this one is as small as a perfume bottle, and weighted only 3oz, perfect for carrying around. Applications: suitable for the job like color machine and color difference analysis in the industrial area or personal use. Color Value: Spectral Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB Color Difference (Exab, Excmc, Ex94, Ex00) Whiteness Index (ASTM E313-00, ASTM E313-73, CIE or ISO, AATCC, Hunter, Taube, Berger, Stensby) Yellowness Index (ASTM D1925, ASTM E313-00, ASTM E313-73) Blackness Index (My, dM) Staining Fastness, Color Fastness Tint(ASTM E313-00) Color Density CMYK (A,T,E,M) Metamerism Index Milm Munsell Opacity Color Strength Specifications: Material: ABS Screen: Color LCD, 135x240, 1.14inch Calibration: Automatic Light Source: LED (full scale visible wavelength range) Repeatability: dExabandle 0.1 Geometry and Angle: D or 8-SCI Aperture: 8mm Wavelength Interval: 10nm Wavelength Range: 400-700nm FOV: 2anddeg , 10anddeg Measurement Time: 1.5 second Interface: BT and type-C USB Support OS: Android, iOS, Windows Support Language: English Light Source Condition: A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84 Battery: 4.2V, 760mAh rechargeable, 10,000 continuous tests after fully charged Item Size: 102 x 34mm or 4.02 x 1.34in Item Weight: 87g or 3.08oz Package Weight: 262g or 9.26oz Package Size: 23 x 6.5 x 4.7cm or 9.06 x 2.56 x 1.85in Packing List: 1 x Color Meter 1 x Type-C Cable 1 x Manual (English)