Personal Protection Devices

There is a growing range of personal protection devices available each working in different ways. We have used quite a number of these devices and we intend to review the best ones here. Our main experience is that there is no one single device that work of all people, you really have to try out a selection and see how they work of the you. 

We intend to add more devices to this section but please let use know what you use and how get on with them.