So we have an Mic tha does not charge just blinking red & green in charging box...

Any ideas?

Thanks,

Rod

That usually happens when the firmware is updating. Is the receiver showing a firmware version for the affected transmitter? Has it been connected to a computer recently? Maybe doing a firmware update will fix it.

Hi there. Thank you for reaching out. Can you please try to connect your unit to the computer and please update the firmware and check if the issue persists? You may watch the tutorial below for your reference. Please keep us posted. Thank you.