The CR2919 device combines the functions of a hair clipper, shaver and trimmer. This kind of multi-functionality was obtained by designing it to have five interchangeable heads and five interchangeable tips that can be put on the blades that were made of steel. It makes it possible to buy just one (instead of a couple of different devices), skilfully designed and made, trimmer that enables you to cut your hair. The whole set can be stored in a stand that was designed precisely to serve that goal. The stand at the same time plays the function of a charger for the device’s built-in battery.