SWR Display Font Color: Green(SWR<1.5), Yellow(1.5<2.5), Red(SWR>2.5). Operational Status Indication: Green LED(SWR<1.5 during transmission), Yellow LED(1.5≤SWR≤2.5), Red LED(SWR>2.5). Its 240 240 full-color high-definition display screen ensures clear and accurate readings, providing amateurs with a glance at all necessary information during operation, significantly enhancing ease of use and efficiency.
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