What to Consider While a walkie talkie is a simple, handheld, portable two-way radio, not all are the same. Some are designed for use in buildings, while others are meant for outdoor use. Some make ...

Are you planning to spend some time in the backcountry, either hiking, camping, skiing, or simply enjoying the great outdoors? You still need some way to communicate. Cell phones aren’t a reliable ...

Walkie-talkies have been around since World War II, but the old-style technology finds its uses in the hospitality industry. Basically low-wattage two-way radios, these tools allow workers to keep up ...

Forbes contributors publish independent expert analyses and insights. I am an investigative attorney and physical security specialist. If you’ve been searching for a smartphone or tablet app for ...