Thank you for viewing! This item was used 2-3 times a week for about six months. Please see photos 4 and 5 for the condition of the blades. I haven't noticed anything particularly concerning with the sound or operation during use, so I believe there are no issues with the functionality. I have cleaned it, but some hairs inside couldn't be removed completely, so please refrain from purchasing if you are concerned about this. It will be shipped with bubble wrap and waterproof packaging. Please feel free to comment if you have any questions. This corded silver hair clipper, F.L.A. Shinber 2, with flat blades, allows for precise trimming. - Brand: F.L.A. - Model Name: Shinber 2 - Power Source: Corded - Blade Type: Flat blade - Color: Silver