Zastone T3000 5w walkie talkie Uhf 400-520mhz Two way radio HF Transceiver Ham CB Radio High Power Handheld walkie talkie
Zastone T3000 5w walkie talkie Uhf 400-520mhz Two way radio HF Transceiver Ham CB Radio High Power Handheld walkie talkie
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frequency range：
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power：
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channel：
