There is undoubtedly a need for gadgets that provide personal safety and appropriate equipment for home security. Readers of this blog will be interested in learning about individual devices, ideal for daily life, or travelling. These include self-defence keyrings, personal alarms and emergency flashlights. Recent innovations include personal safes, handbag hooks and scarves with hidden zipped compartments. Further articles will delve into the latest technology regarding home security, an issue on many people's minds. This will cover CCTV, home alarm systems and hidden safes. There are also discussions on motion sensors, carbon monoxide detectors and smart locks.