Dongle

Using the case as a transmitter (USB-C or 3.5mm/aux via included cables) is repeatedly praised for flights, treadmills, TVs, and older sources. Reviewers treat it as more than a gimmick because it adds flexibility and can improve latency behavior.

The base station/DAC is a signature feature that centralizes settings, battery charging, and input switching with an OLED screen. A recurring complaint is that the unit is light, so pressing the knob can require a stabilizing hand.

The low-latency dongle is highlighted as a strong option for gaming, with reports of easy pairing and very responsive feel in play.

The USB-C 2.4GHz dongle is consistently valued for low-latency, stable wireless on PC and supported consoles. Its PC/Other switch is frequently mentioned as convenient for moving between devices.

The included 2.4GHz USB-A dongle is the preferred mode for low-latency gaming and tends to be stable, while also enabling the best PC-only audio options.

The 2.4GHz dongle integration is well-liked, with the dock doubling as storage and, for some, a way to position the dongle away from USB noise/interference.

The BTD 700 dongle is valued for enabling better codecs (especially for iOS), improving perceived resolution, and offering lower-latency modes. Setup can be finicky, the protruding plug raises durability concerns for some, and calls or app behavior may worsen in dongle mode on certain devices.

The USB-C dongle is a major part of the headset's appeal, delivering easy cross-platform use, though its size, port blocking, or occasional hiccups draw some complaints.

The wireless dongle design is one of the most common complaints, because it often requires a cable connection and creates desk or console clutter. On the upside, reviewers note it can help positioning for stable signal, but many still want a cleaner plug-in solution.

At least one reviewer notes there is no dedicated low-latency wireless dongle, limiting plug-and-play latency solutions for gaming compared with some rivals.