Talking about this Chinese ham radio transceiver requires a veritable flurry of acronyms: HF, SSB, QRP, and SDR to start with. [Paul] does a nice job of unboxing the rig and checking it out.

Thanks to an innovative open-source project called the KV4P HT, you can transform your Android smartphone into a fully-fledged ham radio transceiver for just $35. 1 Developed by experienced UX ...

1.Upgrade AT-778UV Mobile Transceiver Radio, VOX Function, Two Mode for different operation requirement Distribute buttons reasonably, Convenient for operation. RX Frequency: 144-148MHz/420-450MHz ...