1. Oasis Plus works with TV and Airpods
1) If you use TV optical output, then the TV volume setting is FIXED, your can neither increase it nor lower it via TV remote control. You can adjust the volume by short press Oasis Plus +/- button on Oasis Plus.
2) If you use TV AUX/3.5mm output, you can adjust the volume either via TV remote control or short press Oasis Plus +/- button.
3). If you use TV RCA OUTPUT, then you may or may not use the TV remote control to adjust the volume, it depends on your TV. Some TV support this function, while some TV does not. You can adjust the volume either via short press Oasis Plus +/- button.
2.Oasis Plus works with PC and Airpods
If you use PC AUX/3.5mm output, you can adjust the volume either PC or short press Oasis Plus +/- button.
don't paired in anyway
don't paired in anyway
Hello, domenico. Sorry to hear that. It can pair with Airpods. Here is the video guide https://support.avantree.com/hc/en-us/articles/360018755372-Apple-Airpods-How-to-use-with-Avantree-TC500P-Oasis-Plus-video-guide-. Please try to clear the pairing history of both devices, then re-pair. Or just drop us an email at support@avantree.com and we'll get this fixed so it's working for you again! Thanks.