4G None PTT Radio(E550) with 0.97 OLED screen, IP67 waterproof&1.5 drop standard
With revolution of the POC device development and PTT platform become more mature, end client requests on the POC are become more professional at the same. Estalky E550 is dedicated POC radio for group workers who need easy carry, easy operate,easy to touch . it is smartphone hardware,but radio design mind.
Estalky E550 embodied NFC function which provide inspection function,can check when you start working, when you finish. also inside it has GPS function, dispatch center will know all the g...