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Yulin Lida Communications Co.,LTD

We are committed to providing our customers with super exceptional service while offering our employees the best training and a working environment in which they can excel best of all place for more than a half century.This company focus has been in place for more than a half century.

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How to make walkie talkies reach their optimal usage state

How to make walkie talkies reach their optimal usage stateWhen the communication range of the walkie talkie does not need to be very far (such as fleet communication), try to set the walkie talkie to low power as much as possible to save power, and switch to high power when long-distance com···
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How to use walkie talkies outdoors

How to use walkie talkies outdoorsWhen entering mountains or dangerous terrain, a team of people should have at least two or more handheld platforms. Used for front and back teams. It's normal to lose one or two people in the jungle, and there's no way to communicate. The concept of ···
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The use of walkie talkies is not restricted by the network

There are currently three main types of walkie talkies: analog walkie talkies, digital walkie talkies, and public network walkie talkies. Xinjiang walkie talkies are mainly used in industries such as public security, civil aviation, transportation, water conservancy, railways, manufacturing,···
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What are the basic operating steps and advantages of walkie talkies

Speaking of walkie talkies, many people have seen them before. Among them, hotels and manufacturers are probably the ones that use walkie talkies the most. This way, they don't have to go back and forth in the past, and they can easily communicate. In fact, using walkie talkies is really···
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How to use walkie talkie earphones correctly?

Instructions for using walkie talkie earphones:1. First, understand the model of the walkie talkie you are using and the relevant headphone connectors (the headphones of various walkie talkies are slightly different).2. Turn on the walkie talkie and adjust the available channels for mutual c···
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Working principle of walkie talkie

A walkie talkie is similar to the smartphones we often use, it is a communication tool, but it is different from a mobile phone. What exactly is the working principle that makes walkie talkies different from mobile phones? How does a walkie talkie work?1、 Working principle of walkie talkie ···
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How to repair the chaotic display of the walkie talkie LCD screen?

How to repair the chaotic display of the walkie talkie LCD screen? For a wide range of radio enthusiasts, walkie talkies with LCD display screens can clearly see the frequency, channel, and sub tone code of the walkie talkie. However, walkie talkies cannot display normal frequencies, display···
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Basic knowledge of walkie talkies

What are the primary applications of walkie talkies in?Interphones are primarily used in professions such as public security, civil aviation, transportation, water conservancy, railway, manufacturing, construction, and service. They are used for communication and command among group members ···
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Common knowledge of using sub tone, reverse frequency, and direct frequency in walkie talkies

Common knowledge of using sub tones, reverse frequencies, and direct frequencies in walkie talkies: Sub tones in walkie talkies are divided into two types: transmitting sub tones and receiving sub tones. In order to be able to access the relay, it is necessary to use the transmission of sub ···
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The difference between walkie talkies and analog walkie talkies

1、 The traditional imitation of walkie talkies is a communication method that modulates voice, signaling, and signals onto the walkie talkie carrier frequency using continuous wave modulation, and optimizes them through amplification and other processing techniques. Has the advantages of sk···
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