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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-23 · 7 min read · Independent comparison
• MIDOLA Kids — biggest strength: Bluetooth 5.4 wireless freedom plus a hard 85/94dB volume limit, so a child can listen without a cable and without you worrying about the volume.
• MIDOLA Kids — biggest trade-off: Sound isolation only, no active noise cancellation, and 16 hours of average battery life rather than all-week endurance.
• NUBWO HG04L — biggest strength: A cardioid unidirectional boom mic with a 120° pickup angle, which is exactly what voice chat needs and something the MIDOLA simply doesn't have.
• NUBWO HG04L — biggest trade-off: It's wired only — no Bluetooth at all — and it needs a 3.5mm jack, plus a splitter cable on PCs with separate audio/mic ports.
• MIDOLA Kids is for: toddlers through teens (and adults who want a light, cheap spare) using a tablet, iPad or phone wirelessly.
• NUBWO HG04L is for: gamers and desk workers on PS5, PS4, Xbox, Switch or PC who need a mic and don't mind a cable.
The MIDOLA Kids is a Bluetooth over-ear headphone aimed squarely at children. The headline feature is the safe volume limit at 85/94dB — a hard ceiling on how loud the drivers can go, which matters far more than raw sound quality when the user is a six-year-old with a tablet. Around that core idea, MIDOLA builds a genuinely practical package: Bluetooth 5.4 for a stable connection up to about 10 meters, a foldable adjustable headband, and over-ear plastic cups that weigh in at 10.24 ounces.
It also hedges its bets on connectivity in a way I like. You get Bluetooth wireless or a 3.5mm aux cable, and both are in the box along with a Type-C charging cable. So if the battery dies mid-flight, or the tablet's Bluetooth is being temperamental, you just plug in. Charging takes about 2 hours, and average battery life is listed at 16 hours. One thing to read carefully: the spec sheet lists the Bluetooth model as giving 68 hours in the title and 16 hours in the battery field, so treat 16 hours as the realistic per-charge figure and don't plan a long trip around the bigger number.
Sound-wise it's a 40mm dynamic driver, 32 ohm impedance, 20Hz–20kHz, and a sensitivity figure of 85dB — consistent with that volume-capped design. There's a built-in mic for calls, button controls including volume, and 40ms of audio latency. That latency number is fine for video and casual games but not what a competitive player wants.
NUBWO HG04L: Who It's For
The NUBWO HG04L is a wired gaming headset, and it's unapologetic about it. There's no Bluetooth here — it's a 3.5mm jack, full stop. That single fact decides most of the comparison. If your device has a headphone jack and you want zero pairing, zero charging and zero latency, this is the more sensible tool.
The mic is the real story. It's a cardioid (unidirectional) design that picks up sound from the front within a 120° angle and rejects noise from the sides and rear. For in-game chat that's a meaningful advantage over a general-purpose built-in mic, because it's trying to hear your voice and not your room. NUBWO also puts the mute button and volume wheel in an ergonomic layout you can find by touch — a small thing that matters a lot when you're mid-match.
Comfort and durability get real attention too. At 250g it's light, with full over-ear coverage, memory foam padding and breathable leather. NUBWO claims the earcups last over two years, which is a manufacturer claim rather than something I can verify, but the materials described are the right ones for long sessions. The braided cable runs 1.5m, which is enough to move at a desk without yanking, and it resists tangling. The earcups rotate, so you can push one aside for one-ear listening, and the whole thing folds down by roughly 30–50% for a bag.
Audio is a 40mm dynamic driver, 32 ohm, 20Hz–20kHz, with a notably higher 96dB sensitivity — it'll get loud off a weak source, which is useful for a controller jack. Controls are push-button. One genuine gotcha: if you connect to an Xbox controller through a PC, you'll need to enable mic settings on the PC, and if your computer has separate audio and mic jacks you'll need a 3.5mm splitter cable that isn't included.
Buy it if you game on PS5, PS4, Xbox, Switch or PC and want a clear chat mic plus a cable you never have to charge. Skip it if you want wireless listening, a volume cap for a young child, or a headphone for casual tablet use away from a jack.
Side-by-Side: Which Should You Choose?
• Best for young children → MIDOLA Kids. The 85/94dB volume limit is the whole point.
• Best for wireless freedom → MIDOLA Kids. Bluetooth 5.4, ~10m range, no cable required.
• Best for zero charging and zero latency → NUBWO HG04L. Wired only means it just works, instantly.
• Best for long sessions → NUBWO HG04L. 250g, memory foam, breathable leather, rotatable cups.
• Best for volume safety → MIDOLA Kids, clearly. The NUBWO has no volume limit at all.
• Best for travel and storage → Tie, with different mechanics. MIDOLA folds its headband; NUBWO folds and rotates its cups down 30–50%.
• Best for mixed use (tablet plus the odd wired session) → MIDOLA Kids, because it does both Bluetooth and 3.5mm aux.
If I were buying for a child, I'd take the MIDOLA Kids without hesitation — the volume limit, the Bluetooth, and the aux fallback cover the way kids actually use headphones. If I were buying for myself to game or take calls at a desk, I'd take the NUBWO HG04L, because a proper cardioid boom mic and a cable you never charge is the better tool for that job. In my opinion these aren't really competitors so much as two answers to two different questions. Match the question to your situation and you'll be happy either way. Check the current price on Amazon before you commit.
how to headphones work
A headphone turns an electrical audio signal into sound using drivers — here, a 40mm dynamic driver in both models. The signal arrives either over Bluetooth (MIDOLA Kids, version 5.4, up to about 10m) or through a 3.5mm cable (NUBWO HG04L, wired only). Volume, impedance and sensitivity then determine how loud it gets from a given source.
how to headphones on iphone
The MIDOLA Kids pairs over standard Bluetooth, which is how you'd connect it to an iPhone wirelessly. The NUBWO HG04L is wired only, so it needs a 3.5mm jack — recent iPhones don't have one, which means you'd need an adapter. If iPhone use matters to you, the MIDOLA is the more direct fit.
how to headphone mode off
If a device keeps routing audio to a connected headphone, you typically disconnect it from the Bluetooth menu or unplug the 3.5mm cable. With the MIDOLA Kids, turning the headphone off or moving out of the ~10m Bluetooth range ends the connection. With the NUBWO HG04L, simply pulling the 3.5mm plug does it.
how to headphones
In practice you charge them, pair or plug them in, and adjust volume with the on-ear controls. The MIDOLA Kids charges via Type-C in about 2 hours with roughly 16 hours of average use, and caps volume at 85/94dB. The NUBWO HG04L never needs charging — you plug the 1.5m braided cable in and use the inline volume wheel and mute button.
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