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Portable analog repeater RT97 default has 16 channels.

But for some customers, they may need frequency more than these 16 channels. After your customization or you choose stock frequency of RT97, if it’s possible still to programme more frequency?

Some customers ordered RT97 portable analog repeater, but they don’t know How to connect walkie talkie to RT97 repeater. Let’s see together.

RT22 have alarm function,this is a very practical funct

RT5 have the lock function,it will make our walkie talk

When many people using walkie talkies first time,they m