Razor Renew Long Sharpens Smooths Razor Blades<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Extends the usable life of razor blades </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Sharpens and smooths razor blades </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> 6 to 10 times more smooth and comfortable shaves </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Maintains sharpness and smoothness of knives， straight razors and scissors </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41GinEp8tiL.jpg" noproxy>