3.2 Inch Touching LCD Display Screen PORTAPACK H2+ HACK RF One Control Board SDR Radio Full Function Transmitter-receiver Mainboard

Features:
3.2 inch large touching screen with voice input and output function (ADC, DAC).
With TF-card slot (data store, data playback, frequency management).
Built-in TCXO high-precision clock (0.5ppm), the frequency is as accurate as the walkie-talkie, the new firmware is automatically switches.
Comes with external TCXO (you can see the clock source is external in the menu)
Built-in 3V CR1220 lithium battery.
With RTC clock function (record the current time when saving baseband file).