117 M34 said:
Is that like the one the barber uses on the back of your neck?
Do they work better than a normal razor?
They work like a dream mate. Heavyweight razor that needs to be treated with respect at first. The weight of the razor does the work and you just let it slide over the skin without putting any pressure on. Single double edged blade means that you are not having to dig in to the skin and reduces in growing hairs.
Not only will you start to enjoy shaving, it will save your skin and a fortune instead of having to buy those crap and expensive cartridge razors.
Typically a pack of 5 double edge razor blades will cost you around £3 online. Dependant on your beard growth, you will easily get between 3 and 5 shaves per blade.