I mostly use my EarFun Air Pro 4 on flights, for its noise cancellation, without connecting to any devices. It automatically shut down after like 10 min and I have to turn it back on again, for the whole flight. How do I disable the feature?
Thanks for choosing EarFun.
1. The earbuds will remain on as long as they are connected to a device. If no audio is in use, they will enter into power-saving mode and wake up once audio is played.
2. If the earbuds are not connected with any devices, they will automatically shut off in 10 minutes.
If you have any questions, please feel free to contact: service@myearfun.com
Is it possible to add the toggle in the phone app to disable this feature? This is quite annoying. I'm sure there are lots of people who mostly use the earbuds during flights.
I would also like to see a function to choose whether to keep the earbuds on when not paired, or to turn the earbuds off manually without waiting for 10 minutes.
I would also like to see the ability to turn of the power saving mode so that I can continue to use ANC in noisy environments.
In EarFun Air Series, Apr 08,2026
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