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  Four key points to consider before buying a walkie-talkie

  Apr. 04, 2019

  Power considerations The walkie-talkie is always indispensable in a variety of team activities such as self-driving Tours and outdoor activities. When buying a walkie-talkie, we can choose the right one according to the environmental characteristics of these activities. Here are four key points to consider when b...

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  Features Of Marine Lighting System

  Mar. 30, 2019

  ​We are the Marine Freezer Supplier,and the following we would like to share something about the marine lighting system for you. The normal lighting system of ships is also called the main lighting system, which is distributed in every living and working place inside and outside the ship, providing each cabin an...

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  Waterproof Marine Radio Antenna Matters Needing Attention

  Mar. 26, 2019

  Walkie-talkie is a kind of two-way mobile communication tool.Such as Waterproof Marine Radio, It can talk without any network support, and there is no call charge. It is suitable for the occasions of relatively fixed and frequent calls. Safe and correct use of walkie-talkies is the need to ensure the normal use...

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  Is There Any Radiation From The Marine Walkie Talkie?

  Mar. 22, 2019

  The increasing number of electronic products and electronic products bring about a big radiation problem more and more people's attention, Marine Walkie Talkie belongs to electronic products, so how big is the radiation of marine walkie talkie? How can radiation be reduced?

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  The Interphone Has The Following Major Performance Indicators

  Mar. 19, 2019

  1) frequency error: the difference between the unmodulated carrier frequency and the assigned frequency. 2) output carrier power: the average power given to the transmission line by the transmitting rack within one rf cycle without modulation.

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