Bojin 4D electric shaver full body washable three-head shaver

3D floating veneer, dry and wet dual shaving, intelligent digital display. Ultra-thin double-ring foil improves efficiency and leaves no stubble. The foil blade set adopts a double-ring design, which greatly increases the contact area between the foil and the face, making shaving easier. The efficiency is doubled. The special ultra-thin blade technology enables a more thorough shave.
Automatically sharpens the blade. The more you use it, the sharper it becomes. This cutter head adopts automatic grinding and fits accurately. When the shaver is turned on, the blade automatically grinds to keep the cutter head sharp and durable. 1 hour quick charge, 2 minutes of daily use, only needs to be charged once a month. Pop-up sideburn cutter, for sideburns and longer beards, can be easily trimmed with just one push.