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ULTIMOCALL designs and sells seven pairs — true wireless, neckband, clip-on and a call headset — with three portable speakers beside them. Earbuds are the business. The speakers are a small line, not a second one.
What we are
Wearable audio is a hard enough problem on its own. A driver has to fit in a space smaller than a sugar cube, survive being sweated on, cancel a train, and run for a working day on a battery the size of a lentil. Everything we know how to do is pointed at that.
So there is no soundbar, no home theatre, no car audio and no charger accessories with our name printed on somebody else's tooling. Three driver platforms, seven pairs, one shared noise-cancelling algorithm and one shared battery target — and when we improve any of those, the improvement lands across the range rather than in a new flagship.
The three speakers are the one thing outside that, and they are outside it on purpose: different drivers, but the same codecs, the same forty-hour rule and the same warranty. They exist because the engineering was already paid for and people kept asking for something to put on a table — not because we want to be in the speaker business. Three models is the whole line and there is no fourth planned.
How we work
None of these are marketing positions. Each one costs us something, which is the only reason it is worth writing down.
Battery life is quoted at 50 % volume on AAC with ANC off, and the ANC-on figure is printed directly beside it. ANC depth is quoted as a curve, not as a single peak with the frequency left out. If a figure needs a footnote to be true, the footnote goes on the page.
Lose a bud and you buy a bud. Wear out a case and you buy a case. Every product we have shipped keeps its spares available, and tips are sold in all four sizes rather than bundled into a kit you mostly throw away.
SBC and AAC everywhere, LC3 where the silicon supports it, and no codec that only works with one brand of phone. No account, no sign-in, and no app required to change the ANC mode — the app is optional and the buds are complete without it.
Shipping is free and tracked to every country, with no minimum and no threshold to reach. We would rather set one price that already includes getting the thing to you than run a permanent sale against a list price nobody pays.
The other half
A specification list is easy to pad. These are the things a wireless earbud cannot do, said plainly, so nothing on the rest of this site has to be read as a stretch.
Tell us what you listen to and where you listen to it. We reply within one working day, and we are happy to talk you out of the more expensive pair.