If you want a compact adapter with a clearly stated 24-bit/96 kHz audio specification, choose Eusbote Type C; if you need broader fast-charging protocol support and a stated 12-month warranty, choose AVMAX USB C. For movies, both let you use wired 3.5 mm headphones while charging your USB-C device, but their listed compatibility and audio specifications point to different priorities.
• Eusbote Type C: A compact, 18 cm 2-in-1 adapter with a 3.5 mm jack and PD charging up to 60W; its listing says it does not support data transfer.
• AVMAX USB C: Also combines a 3.5 mm headphone connection with charging up to 60W, and lists support for PD, QC, AFC, and PPS; it also does not support data transfer.
• Audio distinction: Eusbote lists 24-bit/96 kHz stereo audio; AVMAX lists support up to 32-bit/384 kHz, subject to compatible device settings.
• Trade-off: Eusbote calls out CTIA and OMTP headphone compatibility; AVMAX instead stands out for its stated charging protocols and 12-month warranty.
• Choose Eusbote Type C if its compact cable, listed phone compatibility, or headphone-standard details match your setup.
• Choose AVMAX USB C if its broader stated charging support or warranty is more important to you.
Eusbote Type C is a small USB-C adapter that splits one port into a 3.5 mm headphone jack and a USB-C charging port. That arrangement can be useful when your phone has no headphone jack and you want wired sound while keeping the device charging during a movie. The listing specifies charging up to 60W over PD and a 24-bit/96 kHz stereo audio capability.
Its listed 18 cm length, aluminum-alloy connector shell, and nylon-braided cable make it a straightforward option for someone who wants a short adapter to carry with a phone or use beside a seat. Eusbote also states that the headphone connection supports CTIA and OMTP standards, a detail worth checking if your headset’s wiring standard matters. It describes the setup as plug-and-play, with no driver installation required.
I’d consider Eusbote if you want a compact audio-and-charging splitter and your device appears in its compatibility information. Its listed examples cover many Samsung Galaxy and Google Pixel models, as well as some iPhone devices in the product information. Skip it if you need data transfer through the adapter, or if your charging setup depends on a protocol beyond the PD support Eusbote lists. It also notes that QC may not work with some newer phones, so that is a relevant limitation if QC charging is central to your setup.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-18 · 6 min read · Independent comparison
AVMAX USB C has the same basic purpose: connect wired 3.5 mm headphones and a USB-C charger at the same time. Its listing specifies up to 60W PD charging and adds support for QC, AFC, and PPS. For someone whose charging equipment or device relies on one of those standards, that broader list may make AVMAX a better match on paper. As with Eusbote, the adapter does not support data transfer.
The audio specification is another point of difference. AVMAX states support for up to 32-bit/384 kHz audio, while noting that device settings need to be compatible. That is a higher listed capability than Eusbote’s 24-bit/96 kHz figure, but the specification alone does not establish how a particular phone, audio file, or pair of headphones will sound. I’d treat it as a technical distinction, not a guarantee of a noticeable improvement in every movie setup.
AVMAX lists compatibility across a broad selection of USB-C phones and other devices, including iPhone, Samsung Galaxy, Pixel, iPad, MacBook, and some computers and gaming hardware. It also states a 12-month quality-assurance period with replacement support if the product does not meet expectations. Consider AVMAX if its listed compatibility includes your device and its charging protocols or warranty suit your needs. If you specifically want Eusbote’s stated 18 cm length or CTIA/OMTP detail, those are not specifications AVMAX’s sheet provides.
• Best for a short, clearly specified cable → Eusbote Type C. Its listed cable length is 18 cm, which may suit a compact phone-and-headphone setup.
• Best for more listed fast-charging standards → AVMAX USB C. It specifies PD, QC, AFC, and PPS, while Eusbote lists PD support up to 60W and cautions that QC may not work with some newer phones.
• Best for the higher stated audio ceiling → AVMAX USB C. It lists up to 32-bit/384 kHz, compared with Eusbote’s 24-bit/96 kHz stereo figure. Check that your device settings support the relevant audio capability.
• Best for CTIA/OMTP clarity → Eusbote Type C. Eusbote explicitly names both headphone standards; AVMAX’s sheet does not.
• Best if a stated warranty matters → AVMAX USB C. It includes a 12-month quality-assurance statement and says replacement support is available if it does not meet expectations.
• Best for watching movies while charging → Either, if compatible. Both provide a 3.5 mm audio jack and a charging connection in one adapter, so the choice comes down to your device, charger, and preferred specifications.
• Best for a device listed by name → Check each compatibility list. Eusbote names many Samsung and Pixel phones, while AVMAX also lists tablets, laptops, and gaming devices. Broad claims are not a substitute for confirming your exact model.
• Best if you need data transfer → Neither. Both listings say the adapter does not support it.
My Verdict
I’d choose AVMAX USB C for my own movie setup if my device and charger support its listed protocols. I value its stated PD, QC, AFC, and PPS compatibility, along with the 12-month warranty; the higher audio figure is a secondary distinction, not a promise of better sound in every setup.
For movies, I’d still confirm compatibility with my exact device and headphones before choosing. If Eusbote’s compact 18 cm cable or explicit CTIA/OMTP support better matches your gear, it is a sensible alternative.
Yes, both are designed to provide a 3.5 mm headphone connection and USB-C charging at the same time. Both list charging up to 60W, though actual charging depends on the device, charger, and supported protocol.
AVMAX lists support up to 32-bit/384 kHz, while Eusbote lists 24-bit/96 kHz stereo audio. Those figures describe stated audio capability; they do not by themselves prove that AVMAX will sound better with every phone, file, and headset.
No. Both listings explicitly say they do not support data transfer. Their described role is to connect 3.5 mm headphones while providing a charging connection.
AVMAX lists PD, QC, AFC, and PPS support. Eusbote lists PD charging up to 60W and notes that QC may not work with some newer phones. Check your device and charger requirements against the specifications before deciding.
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