Type Personalization Lip Color Creator Liquid Lipstick Ultra-pigmented Velvet Matte Smart device Type Lip Color Creator What it is Create thousands of custom shades with YSL color expertise and cutting edge PERSO technology.  The Rouge Sur Mesure Bundle includes a Rouge Sur Mesure Lip Color Creator device and one complimentary color cartridge trio of your choice. Yours for $350, a value of $415. What it does Lip color designed by you, styled by YSL Beauty. Experience a new way to dress your lips in liquid velvet with the latest advanced beauty technology. Choose colors in four unique ways: shade palette, shade match, YSL shade stylist, and Get The Look. Rouge Sur Mesure app is available on iOS (minimum iOS 13 with iPhone 6S or higher) and Android 8.0 or higher supporting Bluetooth 4.2. Rouge Sur Mesure will only produce colors from the following trios. Cartridges cannot be blended outside the below trio formats: Red: R1, R2, R3 Orange: O1, O2, O3 Pink: P1, P2, P3 Nude: N1, N2, N3 Warm Red: O1, R1, R2 Cool Nude: N1, P1, N3 Warm Nude: N1, O1, N3