Can you recharge HeaWea without uploading new freqs?
Yes, you can charge MicroGen as long as it is connected to a computer USB port, even if you are not using it.
I have a question. If I put in a frequency and use it. When I turn it off and charge it, will the same frequency be on it when I turn it on again or do I have to reload it on the computer.
Do not need to reload it will keep that programmed frequency until you change it 😊