If you want a USB-C audio transmitter for PS5 and other compatible devices, choose ZIOCOM USB-C; if you need a battery-powered adapter for 3.5 mm audio sources and two headphones, choose Gugxiom 5.4. For webinars, the deciding factor is whether your setup uses USB-C audio or a 3.5 mm connection—and whether you need the adapter to handle calls.
ZIOCOM is the more focused choice for a USB-C headset for webinars when the audio comes from a PS5, laptop, or PC. Gugxiom offers more connection flexibility, a built-in microphone, and a stated playtime of up to 30 hours, but it connects through 3.5 mm ports.
• ZIOCOM USB-C: A small Bluetooth 5.3 transmitter with aptX Low Latency support for compatible headphones; its trade-off is that it handles audio only through USB-C and does not support TVs, PS4, keyboards, or mice.
• Gugxiom 5.4: A Bluetooth 5.4 transmitter and receiver with two 3.5 mm jacks, support for two connected devices, and a built-in noise-canceling microphone; its trade-off is that it connects through 3.5 mm rather than USB-C audio.
• Battery and portability: ZIOCOM is a 2.5 g dongle that draws power from its connection; Gugxiom has a 320 mAh battery with up to 30 hours of playtime and takes about two hours to charge by USB-C.
• For webinars: Choose ZIOCOM for a compatible USB-C audio source and headphones; consider Gugxiom when your setup uses a 3.5 mm jack or you want its built-in microphone and two-device capability.
• Who each pick is for: ZIOCOM suits someone prioritizing a compact console or computer audio transmitter; Gugxiom fits someone who wants a rechargeable, more versatile 3.5 mm adapter.
ZIOCOM is a compact USB-C Bluetooth audio transmitter, not a general-purpose Bluetooth adapter. Connect it to a PS5, Mac, laptop, or PC with a USB-C port, then pair it with Bluetooth headphones or earbuds. It requires no drivers, and after the first successful pairing, it can reconnect automatically. At 2.5 g, it is also easy to carry and is designed not to obstruct other ports while plugged into a laptop or PC.
For a webinar setup, that makes sense when your audio source is a compatible USB-C device and you want to use wireless headphones. The key caveat is that ZIOCOM sends audio; it does not provide data connectivity. Its aptX Low Latency feature is relevant when the paired headphones also support aptX-LL or aptX-Adaptive. The listed open-space transmission distance is up to 33 feet.
Skip ZIOCOM if your audio source relies on a 3.5 mm jack, if you need a built-in microphone, or if you want one adapter for a TV. It is not compatible with TVs or PS4, and it is not for keyboards or mice. That narrow scope is a real limitation—but for someone who specifically needs USB-C audio transmission, it keeps the setup simple.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-23 · 6 min read · Independent comparison
Gugxiom takes a different approach. It works as both a Bluetooth transmitter and receiver and uses 3.5 mm connections, including double 3.5 mm jacks. The stated compatible sources include airplane entertainment systems, TVs, tablets, and laptops with a headphone or AUX connection. It can connect two devices simultaneously, making it the more flexible option when more than one set of headphones is part of the plan.
Its 320 mAh built-in battery is rated for up to 30 hours of playtime, with USB-C charging taking about two hours. It also includes a noise-canceling microphone, which is a useful distinction for webinar calls: unlike a transmitter focused on sending source audio, Gugxiom has a stated call feature. The transmission range is listed as approximately 10 meters, or 32.8 feet.
There are trade-offs. Gugxiom is not a tiny USB-C dongle: its listed dimensions are approximately 114.5 × 51 × 14.6 mm, and it needs charging. Its 3.5 mm connection also makes it the wrong fit if your source provides audio only over USB-C. Its aptX HD and adaptive frequency hopping features speak to audio and connection design, but the available specifications do not establish how it will perform in every room or with every headset.
• Best for a USB-C audio source → ZIOCOM USB-C. It connects to compatible PS5, Mac, laptop, and PC USB-C ports.
• Best for a 3.5 mm audio source → Gugxiom 5.4. Its double 3.5 mm jacks suit compatible AUX and headphone connections.
• Best when you want a built-in microphone for calls → Gugxiom 5.4. It specifically lists a noise-canceling microphone for calls.
• Best for a compact, plug-in setup → ZIOCOM USB-C. It weighs 2.5 g, needs no drivers, and is designed to leave other computer ports accessible.
• Best for long sessions away from a charging connection → Gugxiom 5.4. Its built-in 320 mAh battery is specified for up to 30 hours of playtime.
• Best for aptX Low Latency → ZIOCOM USB-C. That feature is most relevant when the headphones also support aptX-LL or aptX-Adaptive.
• Best for connecting two devices simultaneously → Gugxiom 5.4. Its listed modes support two devices at once.
• Best for a simple wireless audio link during webinars → It depends on the connection and call setup. ZIOCOM fits USB-C audio and compatible headphones; Gugxiom is the more plausible match when you need 3.5 mm input and its built-in microphone.
The phrase “wireless wireless headset for webinars” may sound like a simple buying category, but these adapters solve different connection problems. Neither product is itself a headset. Before choosing, check whether your computer or other source sends audio through USB-C or 3.5 mm, and whether your call setup requires a microphone path through the adapter. That last point matters: ZIOCOM’s listed purpose is transmitting audio to headphones, while Gugxiom specifically lists a microphone for calls.
If your goal is the best voice assistant ear clip headphones for webinars, these specifications do not establish voice-assistant compatibility for either adapter or identify a particular headset type. Choose based on the audio connection you need, then confirm that the headphones themselves support the features you want.
In my opinion, I would choose Gugxiom 5.4 for webinars if my setup uses a 3.5 mm connection and I want the added flexibility of a built-in microphone, two-device support, and a rechargeable battery. Its trade-off is size and the need to charge it.
I would choose ZIOCOM instead for a compatible USB-C source when low-latency transmission and a tiny, no-driver setup matter more than microphone and connection versatility. These are different tools, so the connector should decide the call.
FAQ
For a USB-C audio source and compatible Bluetooth headphones, ZIOCOM is the more direct fit. For a 3.5 mm source or a setup that calls for a built-in microphone, Gugxiom has the more relevant listed features.
No. The listed compatibility excludes TVs and PS4. ZIOCOM is intended for audio transmission from compatible USB-C devices such as PS5, Mac, laptops, and PCs.
Gugxiom specifies a built-in 320 mAh battery with up to 30 hours of playtime and about two hours for USB-C charging. ZIOCOM is a USB-C dongle and has no battery-life figure listed. If you are comparing current prices, check the current price on Amazon.
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