If used in high air, radios must have certain features, such as light weight, easy to carry and be tightly cliped. Retevis have many models that are suitable for people working at height. Let’s take a look together.
RT20, which has internal antenna, tiny design, and could be held around the neck. As we know, for people working height, small size and light weight is quite important, since they can only take limited tools to work “in the air”. RT20 is just the right one for this scenario.
RT15, this one has strong belt clip which could be tightly cliped to the working uniform to ensure safety. Also, it is quite small, and light weight.
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