?Easy disassembly?: simple and convenient, one step to do, clockwise rotation is installation, counterclockwise rotation is disassembly. It can be disassembled and cleaned at any time. It is recommended to wash after three uses. ?USB Visual Charging?: This electric shaver adopts LED light visual charging, the rechargeable LED light is on, and the LED light is off after charging.It can be fully charged in about two hours, and it can be used for six hours on a single charge, which is super long battery life. ?Small and lightweight?: Small body, about 4 inches tall, about 1.02 inches wide (manual measurement, there may be errors), placed on the bathroom dresser, put in the bag does not take up space, is a good companion for business travel, let you easily shave anytime, anywhere. ?Low noise?: low noise, magnetic rotator, micro-vibration motor, fast speed, up to 10,000 revolutions per minute, higher than the general rotary shaver motor, strong power continues to give you the ultimate comfort experience of the turbocharged version. ?Sharp and durable?: The knife head is sharp and wear-resistant, shaving clean and fast, 0.1mm ultra-thin knife mesh, the knife mesh is smooth, can closely follow the contour of the face to take care of each shaving dead corner, and care for your skin. Turbine rotation blade, 360 degree rotation, gradually increase and shrink, quickly shave off the beard, use it sharply for a long time without dullness, avoid stuttering, deep shaving, reduce the residue of slag can quickly clean the shave.