If you want a lightweight, compact solution specifically designed for small children with interchangeable styling and volume safety in a wired 3.5mm format, choose Maxell 190338; if you need modern USB-C connectivity, on-ear comfort for students or teenagers, and robust sound isolation for school use, choose Bywulanda Upgrade USB Type.
• Maxell 190338: Offers a truly minimal footprint with interchangeable caps and a foldable design, but relies on older 3.5mm jack technology and has an in-ear style that may not suit all kids. Best for younger children needing portability and hearing protection in a compact package.
• Bywulanda Upgrade USB Type: Delivers powerful 40mm drivers, adjustable headbands for growing heads, and direct USB-C plug-and-play functionality, though it is heavier and bulkier than the Maxell option. Best for students, travelers, and tech-savvy kids who prioritize sound quality and modern device compatibility.
The Maxell 190338 is engineered with a singular focus: keeping young ears safe while remaining nearly invisible on a child's head. At just 0.07 kg, this is one of the lightest options available, which is a massive advantage when you are dealing with a toddler or a very young child who might fidget or struggle with heavy gear. The design philosophy here is clearly about minimizing weight and maximizing comfort for smaller frames. It features a 30mm dynamic driver, which provides adequate audio output without overwhelming volume, paired with a specific volume level protection system to ensure the listening experience remains within safe limits.
What sets this model apart is its adaptability. The inclusion of interchangeable headphone caps allows children to customize the look, turning a piece of electronics into something personal. This small detail can make a huge difference in getting a kid to actually wear them willingly. The ear placement is in-ear with an ear hook shape, meaning they stay secure during movement without slipping off easily. Furthermore, the ability to fold these headphones into a compact shape makes them incredibly easy to toss into a backpack or carry-on bag. Whether you are traveling or just heading out the door, the space-saving design is a practical win.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-28 · 6 min read · Independent comparison
However, this product is strictly wired with a 3.5 mm jack. If your primary devices for the child are modern tablets or laptops that have moved entirely to digital audio ports, you will need a separate adapter. Additionally, the frequency range starts at 14Hz, which captures deep bass well, but the overall form factor is less ideal for older children or teenagers who have larger heads and prefer over-ear styles. It is not designed for high-fidelity audiophile experiences; rather, it is built as a functional, safe, and portable companion for everyday listening. If you have a young child who needs headphones that won't weigh them down and offer a fun, customizable aesthetic, this is a strong contender. But if you need a device that grows with a student or connects directly to the latest USB-C gadgets without dongles, you should look elsewhere.
The Bywulanda Upgrade USB Type targets a slightly different demographic: students, travelers, and kids who are already integrated into a USB-C ecosystem. Weighing in at 0.18 kg, it is noticeably heavier than the Maxell, but this extra mass comes from a more substantial build intended for durability and comfort over longer periods. The standout feature here is the 40mm dynamic driver, which is significantly larger than the 30mm unit found in the Maxell. This larger driver translates to a richer, more detailed sound profile, making it excellent for enjoying movies, video games, or music with greater depth. The frequency response covers 20Hz to 20,000Hz, ensuring a full spectrum of audio that appeals to those looking for better fidelity.
Connectivity is where this model truly shines for modern users. It features a native USB-C plug, eliminating the need for clumsy adapters or converters. This "hassle-free" approach means you can simply plug it into a tablet, phone, or laptop and start listening immediately. The on-ear design with an adjustable headband is a game-changer for growing children. Unlike the fixed or limited-adjustment fit of many in-ear models, this headband expands to accommodate heads ranging from young kids up to teenagers, ensuring a secure fit that doesn't pinch. The soft materials used in the construction help maintain comfort even during long study sessions or flights.
Safety remains a priority with a hard limit set at 94dB, protecting delicate hearing just like the Maxell does, but it pairs this with sound isolation capabilities. This passive noise control helps block out background chatter in classrooms or noisy planes, allowing the child to focus on their content without cranking the volume. The foldable design also aids in travel, though the overall size is larger due to the on-ear cups. This product is ideal for anyone who wants a reliable, high-quality listening experience that works seamlessly with current technology standards. It is particularly well-suited for school environments or family trips where battery anxiety isn't an issue (since it is wired) but connection speed and sound quality are paramount.
• Best for modern connectivity → Bywulanda Upgrade USB Type (Native USB-C plug eliminates adapters).
• Best for ultra-lightweight portability → Maxell 190338 (At 0.07 kg, it is barely noticeable).
• Best for sound depth and clarity → Bywulanda Upgrade USB Type (40mm drivers offer superior audio power).
• Best for customizing appearance → Maxell 190338 (Interchangeable caps let kids change the look).
• Best for growing heads → Bywulanda Upgrade USB Type (Adjustable headband fits kids through teens).
• Best for active play and security → Maxell 190338 (In-ear hook design stays put during movement).
• Best for travel noise reduction → Bywulanda Upgrade USB Type (Sound isolation blocks external distractions).
• Best for older children/teens → Bywulanda Upgrade USB Type (On-ear style is more appropriate for larger heads).
For my own recommendation, I would choose the Bywulanda Upgrade USB Type for general computer use and school scenarios. While the Maxell is impressive for its sheer lightness and cute customization, the Bywulanda offers a more versatile and future-proof solution. The 40mm drivers provide a much richer listening experience, and the native USB-C connection removes the friction of finding adapters. In my opinion, having a headphone that adjusts to a teenager's head and delivers high-definition stereo sound makes it the smarter long-term investment for a household with multiple devices. It strikes the perfect balance between safety, performance, and convenience for anyone looking for hifi stereo open ear headphones for computer usage or with mic sports earbuds for computer environments where reliability matters.
Yes, both models feature strict volume limiting. The Maxell uses controlled volume levels, while the Bywulanda explicitly caps output at 94dB to protect sensitive ears during extended use.
No, the Bywulanda features a direct USB-C plug for hassle-free connectivity. However, if you only have a traditional 3.5mm jack on your device, you will need a USB-C to 3.5mm adapter, whereas the Maxell works natively with standard jacks.
The Bywulanda likely wins for long sessions due to its on-ear design and adjustable headband, which distributes weight more evenly than the in-ear hooks of the Maxell, especially for older kids.
Neither of these specific models is rechargeable wireless; both are wired solutions. The Maxell is a 3.5mm wired headphone, and the Bywulanda is a USB-C wired headphone, so neither requires charging but both require a physical connection to function.
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