Got one stuck in my ear right now, really great little headset. I use mine for long tribunal hearings and it's never let me down, at least 6 hours use is fine.
Possibly make your next purchase a new keyboard? ;)
1999 maybe but I o2n various Land a, Sony, Samsung headsets, but for lockdown I wanted something lightweight, not on head types and one ear free. These work perfect although I went for the Jane a 45.
This is a great little device for calls, loud enough and perfectly clear. Listening to music it's no really good at all, but you wouldn't expect it to be. I use it with the sat nav when driving. I've had it over a year and it's been great. These are great hands free devices.