Digital two way radio systems, such as the Motorola DP1400 & Hytera PD405  handhelds offer a number of advantages over traditional analogue systems.

One important feature is privacy & security, as digital systems cannot be eavesdropped like analogue systems can.

This is true for business walkie talkies as well as mobiles & base station radios.

Handheld Digital radio equipment also has greater battery life, compared with the equivalent analogue handheld.