Professional clippers with high performance, 8-hour charging time. - Brand: Panasonic - Model Name: ER-PA10 - Accessories: Charger, 2 combs - Charging Time: 8 hours - Country of Manufacture: Japan Oil and brush not included. Operation confirmed. The battery seems to drain quickly, but it appears to function without issue. There are minor scratches as shown in the photos. It has been cleaned as thoroughly as possible. My husband used this for his work at a beauty salon and for mobile beauty services. This is a used item. Please refrain from purchasing if you have any concerns or are overly sensitive to imperfections.