The G7th Newport capo has an adjustable tilting torque that allows you to determine the squeezing force of the capo. With this system you "click" the capo onto the neck and the advantage of such a system is that regardless of its position on the neck it always squeezes hard enough and does not lose its squeezing power over the years.
This capo has a rubber squeezing surface with a radius and is therefore suitable for western guitars and electric guitars