Our 8D Shaver Head Attachment has 8 titanium-plated shaver heads with 360-degree-flexibility to comfortably and closely shave along the contours of your skull in half the time it takes to shave your head with a conventional shaver.  This is possible because it has twice the cutting surface area of normal 3-head shaver head attachments.  Use the Quick Shaver dry or wet with shaving lotions and gels for an even closer shave which is almost as close as a manual razor.