This Save a Blade device is a disposable shaver sharpener that promises to extend the life of your cheapo shaving tool and drive Mr Bic into bankruptcy. Or something. The sharpening process apparently takes no more than 5 seconds, what a shame the shave itself isn’t as short, eh? $19.98 (runs on AA batteries).
Extend the life of your razor blades with this easy to use sharpener that works on any blade cartridge or disposable razor with the push of a button. Compact, lightweight, takes just 5 seconds! Includes instructions.