RP7200 Portable Radio | Analog Portable Two-way Radios Safety First! The BK Technologies Portable RP7200 puts safety first and delivers clear, crisp transmission. With features like the Lone Worker, Man Down, and Safety Check, your safety is assured. Let the RP7200 do the work. With so many easy to use features, this radio is your work companion. It’s durability and safety features are designed for Security, Firefighters, Public Utilities, Property Management, Construction Sites, Hotels, and more. If safety is at the top of your list, the RP7200 is your solution.