I have the hair trimmer Philips Series 7000 get to test Philips and am completely thrilled by the device. For hair trimmer include 3 attachments, which can be adjusted perfectly in increments of up to 0.2mm. There are 60 different cutting lengths from 0.5mm to 42mm, which can be due to an engine set exactly. The machine cuts super fast, compared to previous models. The cutting blades are self-sharpening, which guarantees a long service life for. After a short charging time of just one hour, the Geirät is 2 hours Cordless only. However, it can already be used in network operation even during charging. I recommend this device to anyone who would like to save time to visit to the hairdresser. The hair trimmer is very comfortable to hold and can be operated without any problems. Even I as a non-professional get along very well with him and clearly will continue to use it very often.