Thank you very much for viewing. This item has been used twice in the past. Operation has been confirmed. The batteries currently in the device will be removed and included with the shipment, but please let me know if you don't need them. Included items: Oil, cleaning brush, instruction manual, technique guide I have cleaned it, but there are still some fine hairs that I couldn't remove around the blades (see photo 8). Please consider this only if you understand. There are no pets or smokers. Please consider it. (^^)