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Earbay TV headphones with transmitter charging station, Bluetooth 5.4 review

Bluetooth 5.4 with a transmitter included — the transmitter is what makes Bluetooth workable here, because it controls both ends of the link.

The bottom line Bluetooth done properly for television: both ends supplied, long battery, and a charging station that keeps them usable.

Why the bundle matters more than the version number

Bluetooth 5.4 says nothing about latency on its own. What decides it is whether both ends support the same low-latency codec — and when the manufacturer supplies the transmitter and the headphones together, it controls both. That is the difference between a bundle and headphones paired to a television directly.

The battery figure

40 hours, stated. Longer than anything else on this shelf, and the practical meaning is that a viewing week passes without charging.

The charging station

The transmitter doubles as the dock. Headphones that live on their charger are headphones that work when wanted, which is a more common failure than any specification.

What is not stated

A latency figure in milliseconds, and whether the television speakers keep working. The second depends on which output is used, and no bypass is mentioned — worth establishing if two people watch together.

Against the RF systems here

Bluetooth is weaker through walls and generally higher in latency than a dedicated RF link. What this bundle does is close most of that gap by controlling both ends, at a lower price.

Availability

On sale from 60 € to 78 € on the German, French, Italian and Spanish Amazon stores at the time of checking.

Listed but with no offer on the British Amazon store — the reference exists there and nobody is currently selling it.

Not found on the American Amazon store, where the buy link falls back to a local search rather than to a page that does not exist.

Prices and availability are what Keepa reported on the date this page was updated; both move.

Prices quoted in this text were read on 4 September 2026. The live price is at the top of the page.

What we like, and what we don't

Strengths

  • A supplied transmitter means both ends of the Bluetooth link are controlled — which is what makes low latency achievable
  • 40 hours of stated battery life, the longest here
  • The transmitter charges the headphones, so they are ready when wanted

Compromises

  • No latency figure in milliseconds stated
  • Bluetooth through walls is weaker than a dedicated RF link
  • Whether the television speakers keep working depends on the connection used, and no bypass is stated

Specifications

TransmissionBluetooth 5.4 with supplied transmitter — stated
BatteryUp to 40 hours — stated
Modes3 audio modes — stated
ChargingTransmitter doubles as a charging station — stated
LatencyReferred to by the maker, not stated as a figure
Amazon referenceB0H41785QF (same reference on 5 Amazon marketplaces)
EAN0735530714461

Questions people actually ask

Why does a supplied transmitter matter with Bluetooth?

Because latency depends on both ends supporting the same low-latency codec. When the manufacturer supplies both the transmitter and the headphones, it controls that — which is why a bundled pair can be far better synchronised than headphones paired to a television directly.

Is 40 hours realistic?

It is the maker's stated figure and, like every battery claim, it assumes a volume level. What it means practically is that the headphones will not need charging within a viewing week, which is the useful threshold.