It's not easy finding a good hand grinder. Yes, you can buy a hand grinder for £20, but frankly we wouldn't recommend them.
This hand grinder doesn't have a name. An aluminium body with wood effect outer design make it light enough (about 500g) to travel with and the steel burrs are more than up to the task with a very smooth grinding action held steady along the shaft to keep the grind consistent.
We must say, we're surprised at the build quality of this thing and we really don't think you'd get anything better for the price.