L’Oréal Colorsonic Hair Color Technology

First-of-its-kind device automatically mixes hair color & parts hair for you! This item is brand new, sealed in packaging as pictured. PICK, POP, PRESSPick your hair color cartridge (sold separately). Pop it into the device. Press for color as easy as brushing your hairEASY TO USEThe best hair color of your life at the press of a button. First-of-its-kind device automatically mixes hair color & parts hair for youFAST APPLICATIONPrecise root-to-tip application in just 5 minutes. 100% gray coverage. Bristles cover 20,000 strands per minute to evenly distribute colorMISTAKE-FREE COVERAGEGets even hard-to-reach areas like the back of your head. Bristles adapt to all hair types, lengths, & texturesMULTI-USE COLOR CARTRIDGELong-lasting, Ammonia Free Permanent Color in 20 shades. 1 cartridge = up to 3 applications faultless for everyday use. supreme materials and excellent craftsmanship ensure long-lasting durability.