Walkie-talkies are widely used in public utilities, emergency industries, transportation and other fields, and construction sites are also one of the places where walkie-talkies are most frequently used. So what kind of walkie-talkie should you choose on the construction site? Today let’s talk about this topic.

For working environments with a lot of dust, it is required that the walkie-talkie should have a dust-proof net; some construction sites have a lot of water, such as working at sea, then a walkie-talkie with strong dust-proof penetration and waterproof ability is required.

The distance of the construction site also varies. Generally, a communication distance of 3 to 5 KM can meet the needs of most construction sites. If it is a fully enclosed environment, the requirements for the penetration capability of the radio are relatively high; If the range is further expanded, a repeater needs to be added; if the frequency of use is relatively high, it is necessary to choose a radio with a large battery capacity； If the working environment is noisy, try to use a radio with high sound quality.

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