We Have Best Solution For Your Business

Founded in Shenzhen China, a world electronic manufacturing center. eTera is a leading designer and manufacturer of the professional push-to-talk (PoC)radios based on 2g/3g/4g LTE network, wifi network, professional mobile radio and trucking radio. We dedicated to provide and bring the most valuable, professional device and solutions to government, public security, utility, transportation, enterprise & business for higher organizational efficiency.

Sinotech R&D Group limited

eTera Push-To-Talk (PoC)Radios, we keep thinking, technological innovation and traditional concept revolution.

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What is Push to talk over Cellular Radio E980?

In recent years, the field of public network communications is…

Happy World Water Day

Water is essential to life. Every year on March 22, people around…

E980 Fast Talk and No Delay

eTera 4G LTE PoC Radios E980 offers first-class, fast call set-up…