If you want feature-rich earbuds with adaptive noise cancelling and clear-call tools for webinars, choose Anker Soundcore P31i; if you need cushioned over-ear headphones for long listening sessions, choose Wentronic Y04. The P31i is the more meeting-focused pick on paper, while the Y04 offers a familiar over-ear fit, wired connectivity, and up to 48 hours of playback.
For a buyer deciding between Anker Soundcore P31i vs Wentronic Y04, the key question is not which one has more impressive-sounding claims. It is which design better suits your calls, listening habits, and tolerance for wearing earbuds versus a padded headband. Neither product sheet establishes that one will sound better on every voice or work better with every meeting platform, so I’m focusing on the features each actually lists.
• Anker Soundcore P31i: In-ear earbuds with adaptive ANC, six AI-enhanced microphones, and up to 50 hours with the case; the trade-off is that you must be comfortable with an in-ear fit.
• Wentronic Y04: Over-ear headphones with soft earcups, ANC, a 3.5 mm jack, and up to 48 hours of playback; the trade-off is a larger over-ear design instead of compact earbuds.
• For webinars: The P31i has more explicitly described call-focused features; the Y04 may suit someone who values padded earcups and a wired connection option.
• Choose P31i for adaptable noise control, microphones designed to help with calls, and translation features.
• Choose Y04 for over-ear coverage, physical button controls, and the option to connect through a 3.5 mm jack.
The P31i is an in-ear wireless earbud set built around features that may be useful when calls and changing surroundings are part of the day. Its adaptive ANC detects the environment and adjusts the noise-cancelling level, with noise reduction listed at up to 52 dB. That does not guarantee silence in every setting, but it gives the P31i a more specifically described approach to noise control than the Y04’s general ANC listing.
For webinars, the most relevant detail is the six-microphone system paired with AI noise reduction and wind-noise reduction. The product information says those microphones are intended to separate the wearer’s voice from background sound. That is a useful call-oriented feature set for someone who takes meetings from different locations, though the sheet does not provide a measured microphone-quality comparison or guarantee how the earbuds will sound in a particular app.
The P31i also includes real-time AI translation across more than 100 languages, Hi-Res audio with LDAC, spatial audio, and touch controls. Battery life is listed as up to 10 hours per charge, or 50 hours with the case; with ANC on, the figures are up to 8 hours per charge and 40 hours total. A 10-minute charge is listed as providing 3.5 hours of listening. I’d shortlist it if I wanted compact earbuds and valued its call and translation tools. I’d skip it if I strongly dislike in-ear designs or want a 3.5 mm jack, which the P31i does not have.
The Wentronic Y04 takes the over-ear route. It has cushioned earcups, active noise cancelling, Bluetooth 5.3, and a listed 48-hour playback time. That combination is straightforward: it is aimed at people who prefer headphones around the ears for working, traveling, or listening at home. The sheet does not give an ANC reduction figure or explain whether its noise cancellation adjusts automatically, so I would not assume it matches the P31i’s adaptive system.
For webinars, the Y04’s appeal is its over-ear fit and 3.5 mm jack. The jack gives it a wired connection option, which can be useful when a compatible device or setup calls for one. It also uses button controls rather than the P31i’s touch controls. The available information describes the Y04 as suitable for calls and virtual meetings, but does not specify a microphone count, call-noise processing, or wind reduction. If microphone handling is your main deciding point, the P31i has more concrete call-related details on its sheet.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-22 · 13 min read · Independent comparison
The Y04 lists Hi-Res sound, a 40 mm dynamic driver, and a frequency range of 20 Hz to 20,000 Hz. It is wireless over Bluetooth and is described as compatible with iOS, Android, and PC devices. I’d consider it if I prefer cushioned over-ear headphones, want a wired option, and expect to wear them for extended listening. I’d look elsewhere if compact earbuds or clearly specified microphone features matter more than the over-ear design.
• Best fit for call-focused features → Anker Soundcore P31i. It lists six microphones, AI noise reduction, and wind-noise reduction. The Y04’s supplied information does not detail its microphone system.
• Best for adaptive noise control → Anker Soundcore P31i. Its ANC is described as adapting to surroundings, with noise reduction up to 52 dB. The Y04 lists ANC without a comparable figure or adaptive behavior.
• Best for over-ear comfort → Wentronic Y04. Its cushioned earcups and over-ear placement fit the preference for headphones that sit around the ears rather than inside them.
• Best for a wired connection option → Wentronic Y04. It includes a 3.5 mm jack; the P31i is listed as having no headphone jack.
• Best for translation features → Anker Soundcore P31i. It offers real-time AI translation in more than 100 languages, a feature not listed for the Y04.
• Best for long playback with ANC enabled → Anker Soundcore P31i, based on the listed figures. It specifies up to 40 total hours with ANC on. The Y04’s 48-hour figure is not separated by ANC use, so the two claims are not directly equivalent.
• Best for a simple over-ear work-and-travel option → Wentronic Y04. Its stated strengths are cushioned earcups, ANC, Bluetooth, and long playback, without the extra translation and adaptive-ANC features.
• Best if you want earbuds rather than a headband → Anker Soundcore P31i. The choice is a matter of fit preference as much as features; the Y04 is explicitly an over-ear model.
There is no meaningful “best value” verdict to make from the available product details alone. If that is your deciding factor, check the current price on Amazon rather than inferring value from the feature lists.
In my opinion, I’d choose the Anker Soundcore P31i for webinars because its six-microphone system and stated voice-noise processing make its call use more clearly supported by the listed features. The adaptive ANC and translation tools add practical flexibility beyond meetings. I’d choose the Wentronic Y04 instead if I specifically wanted cushioned over-ear headphones or a 3.5 mm connection. For my own spec-based pick, the P31i is the more compelling webinar option, provided I’m comfortable with earbuds.
The P31i has the more detailed call feature set: six microphones, AI noise reduction, and wind-noise reduction. The Y04 is described as suitable for virtual meetings, but its supplied information does not specify microphone technology.
The P31i lists up to 50 hours with its charging case, or up to 40 hours total with ANC on. The Y04 lists up to 48 hours of playback, but does not say whether that figure is with ANC enabled, so the numbers are not directly comparable.
Between these two, the Y04 is over-ear and the P31i is an in-ear earbud model; neither is described as an open-ear design. Pick the Y04 if you prefer cushioned earcups, or the P31i if you prefer earbuds and want its listed call features.
Neither is a bone-conduction model. The P31i is an in-ear earbud set, and the Y04 is an over-ear headphone, so shoppers specifically seeking bone conduction should compare a different product category.
оди
If you want earbuds with adaptive noise cancelling and clearly described call features for webinars, choose Anker Soundcore P31i; if you need cushioned over-ear headphones with a wired option, choose Wentronic Y04. The P31i has more meeting-focused details on paper, while the Y04 offers a familiar over-ear fit and up to 48 hours of listed playback.
For anyone weighing Anker Soundcore P31i vs Wentronic Y04, the central choice is fit: in-ear earbuds or over-ear headphones. The features also point in different directions. P31i lists adaptive ANC, six microphones, and real-time translation; Y04 lists cushioned earcups, ANC, and a 3.5 mm jack. Neither product’s specifications alone can promise how it will sound in every room or meeting app, so I’m comparing what each one actually offers.
• Anker Soundcore P31i: In-ear earbuds with adaptive ANC, six microphones, and up to 50 hours with the case; the trade-off is that you need to be comfortable with an in-ear fit.
• Wentronic Y04: Over-ear headphones with cushioned earcups, ANC, a 3.5 mm jack, and up to 48 hours of playback; the trade-off is a larger headphone design instead of compact earbuds.
• For webinars: P31i has more specifically described call features; Y04 may appeal more if you prefer padded earcups or want a wired option.
• Choose P31i for adaptive noise control, voice-focused microphone features, and translation tools.
• Choose Y04 for an over-ear fit, button controls, and the option to use a 3.5 mm cable.
The P31i is a wireless in-ear set with features geared toward changing surroundings and calls. Its adaptive ANC detects the environment and automatically selects a noise-cancelling level. The listed reduction is up to 52 dB. That gives the P31i a more specifically described ANC system than the Y04’s general ANC listing, though no specification can guarantee silence in every setting.
For webinars, the standout detail is the six-microphone system, paired with AI noise reduction and wind-noise reduction. Those features are intended to help separate your voice from background sound. That may be useful if you take calls in more than one location, but the product information does not provide a direct microphone-quality comparison or promise a particular result in a meeting app.
The P31i also offers real-time AI translation in more than 100 languages, Hi-Res audio with LDAC, spatial audio, and touch controls. It lists up to 10 hours of playback per charge, or up to 50 hours with the case. With ANC on, the figures are up to 8 hours per charge and 40 hours total. A 10-minute charge is listed as providing 3.5 hours of listening. I’d shortlist it if I wanted earbuds with detailed call features and translation. I’d skip it if I dislike in-ear designs or need a headphone jack; the P31i has none.
The Wentronic Y04 is an over-ear wireless headphone with cushioned earcups, ANC, Bluetooth 5.3, and up to 48 hours of listed playback. Its design suits someone who prefers headphones that sit around the ears rather than earbuds. The product information does not give an ANC reduction figure or say that the system adjusts automatically, so I wouldn’t assume its noise control works like the P31i’s adaptive ANC.
For webinars, the Y04’s practical strengths are its over-ear fit and 3.5 mm jack. That gives you the choice of a wired connection when your device and setup support it. The Y04 also uses button controls rather than the P31i’s touch controls. It is described as suitable for virtual meetings, but its specifications do not detail a microphone count, call-noise processing, or wind reduction. If microphone features are central to your choice, the P31i has more concrete details.
The Y04 lists Hi-Res sound, a 40 mm dynamic driver, and a frequency range of 20 Hz to 20,000 Hz. It works wirelessly over Bluetooth and is described as compatible with iOS, Android, and PC devices. I’d consider it if I wanted cushioned over-ear headphones for work, travel, or home listening and valued having a wired option. I’d look elsewhere if I wanted compact earbuds or specifically detailed microphone features.
Side-by-Side: Which Should You Choose?
• Best for clearly specified call features → Anker Soundcore P31i. It lists six microphones, AI noise reduction, and wind-noise reduction. The Y04’s information does not describe its microphone system in the same detail.
• Best for adaptive noise control → Anker Soundcore P31i. Its ANC adjusts to surroundings, with reduction listed up to 52 dB. The Y04 lists ANC but does not provide a comparable figure or describe adaptive behavior.
• Best for an over-ear fit → Wentronic Y04. Its cushioned earcups suit someone who prefers headphones around the ears instead of earbuds.
• Best for a wired connection option → Wentronic Y04. It includes a 3.5 mm jack; the P31i is listed without a headphone jack.
• Best for listed playback with ANC on → Anker Soundcore P31i. It specifies up to 40 total hours with ANC enabled. The Y04’s 48-hour figure is not separated by ANC use, so the figures are not directly comparable.
• Best for a straightforward over-ear work-and-travel design → Wentronic Y04. Its listed features focus on cushioned earcups, ANC, Bluetooth, and long playback, without the P31i’s translation and adaptive-ANC details.
• Best if you prefer earbuds over a headband → Anker Soundcore P31i. This is a fit preference as much as a feature decision: the P31i is in-ear, while the Y04 is over-ear.
There isn’t enough information here to make a reliable value comparison. If that’s your deciding factor, check the current price on Amazon rather than trying to infer value from the feature lists.
My Verdict
The P31i has the more detailed call-related feature list: six microphones, AI noise reduction, and wind-noise reduction. The Y04 is described as suitable for virtual meetings, but its information does not specify its microphone technology.
The P31i lists up to 50 hours with its charging case, or up to 40 hours total with ANC on. The Y04 lists up to 48 hours, but does not specify whether that figure includes ANC use, so the numbers are not directly comparable.
Between these two, the Y04 is over-ear and the P31i is an in-ear earbud model. Neither is described as open-ear, so choose based on whether you prefer cushioned earcups or earbuds and the P31i’s listed call features.
Neither is a bone-conduction model. The P31i is an in-ear earbud set, and the Y04 is an over-ear headphone, so someone specifically seeking bone conduction should consider a different product type.
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