Walkie-talkies are more durable than an average smartphone. This means that investment in a walkie-talkie is a one-time investment that will last longer. You won’t have to worry about paying for screen replacements or entire new devices. This can be particularly useful for anyone working in elements such as construction teams, lifeguards, park rangers, etc. Investment in a license-free walkie-talkie makes your choice of walkie-talkie even smarter.