Features: Safe Design: The electric mini shaver adopts a curved double-ring cutter net,which has a larger contact area with the face,and the shaving efficiency is 50 higher than that of a single-ring cutter net,doubles the shaving efficiency,and shaves quickly. Ultra-clear digital display: The portable shaver can intelligently low battery in real time,maintain a stable power reduction,and prevent the occurrence of beard clamping and other phenomena. Painless Shave: This men39;s electric shaker delivers a precise,painless shave.Engine speed remains steady even at low power. Low noise: micro-vibration bass motor,continuous performance,fast speed and low noise. Fast Charging: Easily charge via USB port.It can be charged by computer,notebook,mobile power,etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Life expectancy: 60 minutes or more Power supply mode: rechargeable model Built-in battery capacity: 500mAh-800mAh included Whether built-in battery: Built-in battery Noise: 36-45db Package List: 1 x Men39;s Electric Shaver