BRAUN Braun Men's Electric Shaver, 2018 Model Series 7 series7 type5694 Charging adapter included Continuous operation for 15 minutes confirmed. Trimmer and head lock also confirmed. Although not fully visible in the photos, the actual product has minor scratches from use. Also, while I cleaned it as much as possible, there are areas where detailed cleaning was not possible. This is a used item. Please consider purchasing only if you are satisfied with the condition.