Porodo Lifestyle High Precision Beard Trimmer with Digital Display 600mAh -Black Using an old-fashioned hair trimmer that doesn't work well might hurt your skin. Your trimmer's battery continuously dying might be similarly frustrating. You were intended for the Porodo high-precision beard trimmer with a digital display. The trimmer has a variety of functions to make your skin healthier and smoother. The trimmer uses a 600mAh battery that has the capability of 2 hours of continuous usage before discharging. Moreover, the trimmer has 20 lengths setting between 0.5 to 10mm which you can adjust to your liking. The Porodo trimmer offers you the best trimmer on the market thanks to its high-quality design, which includes a stainless steel blade. Finally, the digital display makes it very convenient by showing the trimmer's charge.