Brand - Goldmaster; Model - GM-8102; With current or charging Current/Charging; Can be used without power- Time that can be used on charge- Replaceable head- Yes; Head that can be washed with running water - Yes; Number of combs- 4; Cleaning brush- Yes; Charging time- Other- Powerful 6W noiseless motor- suitable for children's haircuts 4 combs for haircuts (3,6,9 and 12 mm) Adjustable cutting head (0.8 mm-1.3 mm) Lubricating oil.