A:
Hello Light! The charging cable of the H600 Wireless Headset should hook up firmly to the headset's micro USB port, so that it doesn't come loose when charging. As for the flashing green light, that indicates the headset is having troubles establishing a connection to its receiver, which could be due to the receiver being too far out or blocked by something in the way (i.e. if you're connecting the headset receiver to a desktop computer, try connecting the receiver to a front USB port instead of a back one). If you're still having issues getting a proper connection, know that you have a 2 years warranty with this product from Logitech: https://www.logitech.com/en-us/products/headsets/h600-wireless-headset.981-000341.html