If you want long battery life and a wired-listening option for studying, choose Picun NC60; if you need a quick-charge pair with stated memory-foam cushioning, choose Wentronic Y02. Both are foldable, over-ear Bluetooth 5.4 headphones with noise cancellation, but the details point to different priorities: Picun emphasizes extended playback and app-based sound adjustment, while Wentronic highlights fast charging, comfort materials, and call handling.
• Picun NC60: Its standout is up to 80 hours of battery life, with a 3.5 mm audio connection as another listening option. Its trade-off is that the listed charging time is two hours, not a quick-charge interval.
• Wentronic Y02: Its strengths include up to 60 hours of playback, a stated 10-minute charge for four additional hours, and memory-foam ear cushions. Its trade-off is shorter maximum playback than Picun’s stated figure.
• Picun NC60 noise control: Hybrid noise cancellation and a transparency mode give it options for reducing or letting in surrounding sound.
• Wentronic Y02 noise control: Active noise cancellation is paired with built-in microphones designed to suppress background sound during calls.
• For studying: Choose Picun for longer stated battery life and app-based EQ; choose Wentronic for memory-foam cushioning and a clearly stated fast-charge benefit.
The Picun NC60 is an over-ear Bluetooth 5.4 headphone built around extended listening. Its stated battery life is up to 80 hours, and a full charge is listed as taking two hours. For a student who wants to go several study days between charging sessions, that long-playback figure is the clearest reason to consider it. It also folds, so it can be put away more compactly than a rigid, non-folding headphone design.
Noise control is another part of the NC60’s appeal. It has hybrid noise cancellation, plus a transparency mode for situations when you want to hear more of what is happening around you. That flexibility may be useful when moving between focused desk work and a shared space where announcements or conversation matter. The headphones also include custom EQ through an app, which gives listeners a way to adjust the sound rather than relying only on one fixed presentation. Their listed audio frequency range is 20 Hz to 20,000 Hz.
The NC60 supports Bluetooth and includes a 3.5 mm audio connection, so wireless listening is not the only option. That extra connection may suit someone who wants a cable-based alternative for compatible equipment. Its package also lists a USB charging cable and a 3.5 mm audio cable. The listed construction includes ABS and metal, and the controls are push-button.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-23 · 8 min read · Independent comparison
Who it suits: I’d consider the Picun for someone looking for lightweight neckband headphones for studying only if they are willing to switch to an over-ear design: the NC60 is explicitly over-ear, not a neckband. More broadly, it makes sense for students who value long stated battery life, foldability, transparency mode, and app-based EQ.
The Wentronic Y02 is also a foldable, over-ear Bluetooth 5.4 headphone, but its comfort and charging details set it apart. The supplied feature information specifies high-resilience memory foam under skin-friendly PU protein leather, along with an adjustable headband. Those materials and the adjustable fit are relevant for someone planning long reading or study sessions. They do not guarantee that every listener will find the fit comfortable, but they make the cushioning a concrete point of difference in this comparison.
Its battery life is stated as up to 60 hours in standard mode at medium volume. The particularly useful detail for someone who forgets to charge is its quick-charge claim: a 10-minute charge is stated to provide four additional hours of use. That gives the Y02 a practical recovery option when a study session or commute is coming up and the battery is low. The listed Bluetooth range is up to 10 meters.
The Y02 has active noise cancellation and a 40 mm dynamic driver. Its feature information also describes five sound modes selected with a knob, giving listeners several preset sound options. For calls, the built-in microphones are described as helping suppress traffic, wind, and crowd noise. This may make the Y02 a more relevant choice for students who take calls in shared or busy surroundings, though it is not a promise that every call will sound the same in every environment. A 3.5 mm audio jack is listed, and the product information identifies the enclosure material as faux leather.
Who it suits: The Wentronic Y02 is a reasonable fit for someone who prioritizes stated memory-foam cushioning, quick charging, foldability, and call-focused microphone features. It may also appeal to shoppers considering the best over ear headphones for studying who want comfort materials and a simple set of selectable sound modes.
Who should skip it: Skip the Y02 if your first priority is the longer stated battery-life figure or an app-based custom EQ; those are advantages associated with the Picun NC60 in this comparison.
• Best for longer stated battery life → Picun NC60. Its listed playback figure is up to 80 hours, compared with up to 60 hours for the Y02.
• Best for a quick charge before heading out → Wentronic Y02. Its feature information says a 10-minute charge adds four hours of use.
• Best for custom EQ through an app → Picun NC60. App-based personalized sound is listed for the NC60, while the Y02 lists five sound modes selected with a knob.
• Best for memory-foam ear cushioning → Wentronic Y02. Its feature information specifically identifies memory foam and PU protein leather.
• Best for switching between noise reduction and hearing more around you → Picun NC60. It lists both hybrid noise cancellation and transparency mode.
• Best for calls in noisy surroundings → Wentronic Y02. Its built-in microphones are described as suppressing traffic, wind, and crowd noise.
• Best for a wired-listening option → Either, based on the listed 3.5 mm jack. Both product sheets identify a 3.5 mm connection; Picun also lists an audio cable in the package.
• Best for a foldable over-ear design → Either. Both are described as foldable over-ear headphones, so this feature alone does not settle the choice.
For studying, first think about what usually interrupts your listening. If you mainly want to reduce surrounding noise while reading or working, both models list noise cancellation. The Picun also lists transparency mode, which gives you a stated option for hearing more ambient sound without treating noise cancellation as the only setting. The Wentronic instead draws attention to its microphones for calls, which is useful to weigh if voice conversations are part of your routine.
Next, consider how you prefer to manage sound. Picun lists custom EQ through an app, which suggests more direct personalization. Wentronic lists five sound modes selected by a knob. That is a different kind of flexibility: presets rather than the app-based adjustment described for Picun. The sheets do not establish which sound will be more enjoyable to you, so the practical distinction is how you want to make changes.
Cushion details may matter if you wear headphones through long sessions. Wentronic specifically identifies memory foam and faux leather, while Picun’s listed information does not specify its ear-cushion material. That means the Y02 has the clearer documented case for shoppers searching for the best memory foam ear cushions earbuds for studying—but neither product is an earbud, and the Y02 is an over-ear headphone. If cushion material is decisive, check the product details carefully rather than assuming the two designs use the same materials.
Finally, consider charging habits and connectivity. Picun has the longer stated maximum battery life and lists a two-hour charge time; Wentronic gives a shorter maximum playback figure but specifies a fast-charge benefit. Both list Bluetooth 5.4 and a 3.5 mm jack. For a decision based on fit, sound preference, or how the headphones feel over a full session, the specifications here cannot settle the personal part of the choice.
In my opinion, I’d choose the Picun NC60 for studying because its up-to-80-hour battery figure, transparency mode, and app-based EQ make a strong combination for long, varied listening sessions.
I’d choose the Wentronic Y02 instead if memory-foam cushioning and a quick charge matter more than the extra stated battery life.
For my own spec-based pick, Picun’s longer playback and wired option give it the more flexible overall setup.
The Picun NC60 is listed for up to 80 hours of playback. The Wentronic Y02 is listed for up to 60 hours in standard mode at medium volume.
The Wentronic Y02 lists a 10-minute fast charge that provides four additional hours of use. Picun lists a two-hour charge time but does not list an equivalent quick-charge figure.
It depends on the feature you value. Picun lists longer battery life, transparency mode, and app-based EQ; Wentronic specifies memory-foam cushions and a quick-charge benefit.
Both product sheets list a 3.5 mm audio jack. Picun also lists a 3.5 mm audio cable among the included items.
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