I have a Bluetooth headset made by Sennheiser. It’s battery died in the first two years of use. So I bought a new battery, except it was bigger.
When I opened it up it turned out that they have thought about someone wanting a bigger battery and I only needed to break a couple of small plastic pieces to fit a longer battery in. The headset has worked fine since.
Sending in Sennheisers for warranty is silly. Their headphones are basically bullet proof, at least their typical wired open cans.
Until the fixed wire gets damaged
I have a Bluetooth headset made by Sennheiser. It’s battery died in the first two years of use. So I bought a new battery, except it was bigger.
When I opened it up it turned out that they have thought about someone wanting a bigger battery and I only needed to break a couple of small plastic pieces to fit a longer battery in. The headset has worked fine since.
Indeed, same with audio technica, god I love their headphones