In some countries it is illegal to use unlicensed walkie-talkies. Businesses need to be aware of these regulations
Modern technology is all about scalability. Organizations don't pick tools and technology unless they are scalable and futuristic.
Managers and supervisors need to be constantly aware of the whereabouts of their deskless workforce.
Radios have limited offerings, maintaining these devices is an additional cost. This makes implementing two-way radios an overall costly affair.
Radio communication has a very limited reception area. This is a big problem for businesses that have a distributed workforce.
Your field workforce deserves a single device that has a powerful feature set and simplifies communication.