January 2021

Weatherproof telephone for tunnel

Another Successful Installation: HeoZ Weatherproof Telephone for Thu Thiem Tunnel

In February 2020, we are proud to announce the HeoZ team had won the Thu Thiem Tunnel ECB M2-M5 project in Vietnam. This cross-river tunnel project uses around 240 pcs weatherproof telephone HZ-ECB01 and 30 pcs outdoor telephone HZ-WP01. In the preliminary design phase, Mr. Nguyen, who was involved with the project as a client manager …

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Communication cables for emergency telephone

Interesting knowledge of communication cables in an industrial emergency communication system

The most commonly used communication cables in emergency communication networks are twisted-pair cables. Common twisted-pair cables are analog telephone twisted lines in analog systems and ethernet cables & fiber optical cables in SIP VOIP communication systems.   As its name suggests, the design of twisted pair is composed of several “pairs”, and each pair (referring to two thin copper …

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Hands-free cleanroom telephone

Smart Cleanroom Telephone Hot Sale in India

HeoZ smart cleanroon telephone makes clean room smarter. This year, with the development of the pharmaceutical industry, our Indian system integrator customers have gradually increased their demand for smart cleanroom telephones. Now every quarter we ship more than 500 units of smart cleanroom telephones to this customer in India. The needs of customers in other …

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HeoZ hands-free intercoms for covid-19

Top 7 Hands-free intercoms help the non-spread of Covid-19 from HeoZ

Our hands-free intercoms help the non-spread of Covid-19. By 15 January 2021, the Covid-19 pandemic had claimed more than 2 million lives that we know of, the actual total may be considerably higher. We are hopeful about the effective vaccines that more lives of those with serious cases of Covid-19 can be saved. And we …

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outdoor scenic spots emergency telephone

3 Minutes to understand the outdoor scenic spots emergency telephone

HeoZ’s outdoor scenic area spots solar-powered blue light emergency telephone is a tourist help telephone or scenic help hotline telephone. It is a special telephone set in tourist attractions for the convenience of tourists when they need emergency help during travel. Why is it necessary to set an outdoor scenic spots emergency telephone in a public …

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