Dorland industrial explosion-proof smart phones are mainly used in flammable and explosive scenes, such as oil, chemical, pharmaceutical, military, oil depots, tank farms and other dangerous places with flammable and explosive gases and dust. It is convenient for users to communicate with production and scheduling in a timely manner, and can maintain normal communication in dangerous working environments.
Compared with ordinary explosion-proof smart phones, explosion-proof intercom phones have DMR digital analog intercom function, which can not only communicate with software through WIFI or data flow, but also through the phone's own hardware. There are PTT intercom keys on both sides of the phone. Press and hold the intercom keys to talk. At the same time, it also has IP68 protection grade, large capacity battery, large memory and other characteristics to meet the daily work needs of users.