Kemei rechargeable hair and shaving machine, with precision stainless steel blade, suitable for all kinds of grooming on hair, beard, and body. With a long battery life and impressive design. Features: Charging time: 3.5 hours, Usage time: 200 minutes, Battery: 2000mAh lithium battery, Digital display showing battery level, 4 combs for cutting lengths: 3/6/10/13mm.