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Sennheiser Momentum True 4 Headphones Stopped Working After Warranty
September 23, 2025 7:08 PM275
When I tried to use my Sennheiser Momentum True 4 headphones on September 23, 2025, I noticed that the device wouldn't c...onnect at all and there was no sound. Since the problem began, the headphones have been completely inoperable. I tried resetting the headphones and charging them for a long time to


