Sony MDR-MV1 Open-Back Reference Monitor Headphones - Manual (Page 26)

In the factory settings, when the following conditions continue for about 5 minutes, the headset turns off automatically.
The wireless 2.4 GHz connection and Bluetooth connection are terminated.
The headset is not in Bluetooth pairing mode.
The headset is not charging.
This setting can be changed using “INZONE Hub”.
Related Topic
Turning on the headset
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