1 With Audio Jack: By connecting the speaker to the Portapack 3.5mm audio jack, you can easily listen to standard NFM and WFM audio signals. 2 Wireless Signal: PortaPack radio transceiver can easily acquire and replay the wireless signal from the ISM band remote control. 3 Intercom Function: Using 3.5mm audio jack, Portapack can also be used as a standard push to talk or voice activated intercom radio. 4 Call Function: With call function, plug the microphone into the audio jack, just press and hold the button on the right to press the call. 5 LCD Screen: 3.2in RGB LCD with resistive touch screen design, with selection buttons and memory card slot, complete functions.
What's in the box
1 x SDR Transceiver
