Which feature is commonly found in modern military handheld radios?

Modern military handheld radios are equipped with the capability for secure, encrypted communications, which is crucial for operational security. This feature ensures that sensitive information shared over the radio frequency cannot be intercepted or understood by unauthorized personnel. In military operations, safeguarding communication from adversaries is paramount, as it protects tactical plans and personnel's safety.

While handheld radios may occasionally include features like built-in GPS for navigation or the ability to connect to civilian networks, these are not universally standard across all military radios and are often secondary to secure communication capabilities. Furthermore, large display screens are more common in commercial devices, whereas military radios prioritize compactness and functionality suited for their operational environment over graphical features.