This is my second time failing to complete a product. The second one stopped working after two months. 6 months have passed since the last one Even after charging, the unit did not turn on in both cases. The product appears to have a severe defect. I liked how easy it was to trim my beard with this gadget. However, there is something wrong with these units, which is why so many people are dissatisfied. The trimmer is ineffective; after only ten days, it stopped working. This item should not be purchased. Don’t buy these items if you don’t want your money to go to waste.