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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want one pair of over-ear headphones that does everything for you — adaptive noise cancelling, 60-hour battery, hi-res wireless audio and dual-device pairing — choose Anker Soundcore Space One. If you need headphones built around a child's ears, with a hard 85dB volume ceiling and a wired fallback for unlimited listening, choose Puro Sound Labs BT2200.
• Anker Soundcore Space One — biggest strength: 4-stage adaptive ANC plus 60 hours of playtime (40 with ANC on), LDAC hi-res audio, and Bluetooth 5.3 multipoint for phone + laptop at once.
• Anker Soundcore Space One — biggest trade-off: It's a full-size adult headphone at 9.6 ounces with a 40mm driver and app-based tuning — more headphone than a young child needs, and its volume isn't capped.
• Puro Sound Labs BT2200 — biggest strength: A hard 85dB volume limit designed for young ears, interchangeable on-ear/over-ear cushions, and a 3.5mm cable that keeps it working when the battery doesn't.
• Puro Sound Labs BT2200 — biggest trade-off: No noise cancelling at all, a 20-hour battery next to Anker's 60, and a 20Hz–20,000Hz range rather than hi-res territory.
• Who each pick is for: Anker Space One for adults and teens who want serious ANC and long battery; Puro BT2200 for kids whose hearing protection matters more than features.
The Space One's headline trick is its 4-stage adaptive ANC. Instead of one fixed level of noise cancelling, it senses what's around you and adjusts in real time, which is exactly the behaviour you want in the places that actually hurt: airports, open-plan offices, buses and city streets. Standard ANC handles a steady drone; adaptive ANC is about the changing noise floor as you move through your day. That's a meaningful difference for commuters.
Then there's the endurance. Anker rates it at 60 hours with ANC off and 40 hours with ANC on, and a 5-minute top-up buys you 8 hours of playback. Charging fully takes about 2 hours. For anyone who has ever boarded a long flight with a half-dead headphone, that 5-minute/8-hour number is the one that matters.
The audio side is more ambitious than most headphones in this class. Anker uses triple-composite 40mm dynamic drivers with a 20Hz–40,000Hz range, Hi-Res certification to 40kHz, and LDAC support so you can stream at higher bitrates over Bluetooth instead of falling back to a lossy codec. There's also a free soundcore app for EQ — bass, mids and treble — plus Bluetooth 5.3 multipoint so your phone and laptop stay connected simultaneously.
Comfort and portability lean the same way. The headband is flexible and self-adjusting rather than clampy, with protein leather and slow-rebound foam around oval earcups — the kind of setup that survives a full workday or a transatlantic flight. And the whole thing folds down to roughly half its size, which is unusual for a full-size ANC headphone and makes it genuinely packable. It ships in Cream White with a carry pouch, a USB-C charging cable and a 3.5mm AUX cable, and it weighs 9.6 ounces.
Who should buy it: adults, teens and frequent travellers who want adaptive ANC, multi-day battery life, hi-res wireless audio and dual-device switching in one headphone. Who should skip it: anyone shopping for a young child, or anyone who wants a headphone that physically cannot exceed a safe volume for small ears. This one has no volume limiter and no kid-focused design.
The BT2200 Plus is built around a single promise: it limits output to 85dB so a child's ears aren't exposed to levels that can cause long-term damage. That's not a gimmick bolted onto a generic headphone — it's the design brief. Puro pairs it with what it calls the Puro Balanced Response Curve, which is meant to keep vocals clear and bass present even inside that 85dB ceiling. The result is sound that's tuned for enjoyment within a safe limit rather than sound that gets loud and harsh.
Practicality is the second theme. Bluetooth gives up to 20 hours of music playback and 200 hours of standby, which comfortably covers a school week, a road trip or a set of long-haul flights. When the battery runs out — or when a device simply doesn't do Bluetooth, like some classroom tablets and in-flight entertainment systems — you plug in the included 3.5mm cable and keep listening indefinitely. That wired fallback is a genuinely useful feature for kids, not a spec-sheet filler.
Puro also solves the fit problem in a way most kids' headphones don't: the ear cushions are interchangeable between on-ear and over-ear. Younger children often prefer on-ear; older kids and longer sessions usually favour over-ear. Being able to switch means the headphone grows with the child instead of being outgrown. The cushions use vegan leather and the headband is designed for all-day wear, and the model comes in a Purple & Teal colourway that reads clearly as "made for kids."
The trade-offs are real and worth naming. There is no active noise cancelling here — the noise control field is simply absent — so a noisy plane cabin or a busy classroom stays noisy. The frequency range runs 20Hz–20,000Hz, which is standard for this kind of product but well short of hi-res territory. And the driver is a dynamic driver, but Puro doesn't publish a size, so there's no useful comparison point against Anker's 40mm.
Side-by-Side: Which Should You Choose?
• Best for hearing safety → Puro Sound Labs BT2200. The 85dB hard limit is the entire reason this headphone exists. Nothing on the Anker side does that job.
• Best for noise cancelling → Anker Soundcore Space One. 4-stage adaptive ANC that adjusts to your surroundings, versus no noise cancelling at all on the Puro.
• Best for battery life → Anker Soundcore Space One. 60 hours with ANC off, 40 with it on, plus 8 hours from a 5-minute charge — against 20 hours of playback on the Puro.
• Best for long-haul travel (adults) → Anker Soundcore Space One. Adaptive ANC, a self-adjusting headband, protein leather cushions and a fold that halves its size.
• Best for travel with kids → Puro Sound Labs BT2200. The wired 3.5mm option means a dead battery or a non-Bluetooth in-flight screen never ends the entertainment.
• Best for audio quality ambitions → Anker Soundcore Space One. Hi-Res certification to 40kHz, LDAC streaming, a 20Hz–40,000Hz range and app-based EQ tuning.
• Best for growing kids → Puro Sound Labs BT2200. Interchangeable on-ear and over-ear cushions let you adapt the fit instead of replacing the headphone.
• Best for connecting to two devices at once → Anker Soundcore Space One. Bluetooth 5.3 multipoint keeps a phone and a laptop connected simultaneously.
In my opinion, the Anker Soundcore Space One is the headphone I'd buy for myself, and it's the stronger product overall — adaptive ANC, 60 hours of battery, hi-res LDAC audio, multipoint pairing and a foldable frame are a lot of capability in one package, and it covers commuting, working and flying without compromise. But I'd buy the Puro Sound Labs BT2200 in a heartbeat for a child, because the 85dB limit and the wired fallback solve problems the Anker simply isn't designed to solve. These two aren't really competing for the same buyer — they're competing for the same shopping cart. If you're buying for an adult or a teen, go Anker. If you're buying for young ears, go Puro.
FAQ
For young children, the Puro BT2200 is the safer pick because it caps volume at 85dB, offers interchangeable on-ear/over-ear cushions, and works over a 3.5mm cable when the battery runs down. The Anker Space One has no volume limit and is aimed at adult and teen listening.
No. There is no active noise cancelling on the BT2200 — the noise control field is empty. If noise cancelling is a priority, the Anker Soundcore Space One's 4-stage adaptive ANC is the feature you want, since it adjusts to your surroundings in real time.
I don't publish prices here because they change often. Both the Anker Soundcore Space One and the Puro Sound Labs BT2200 vary by retailer and over time, so check the current price on Amazon using the button on this page before you decide.
The Anker Soundcore Space One runs up to 60 hours with ANC off and 40 hours with ANC on, and a 5-minute charge gives about 8 hours of playback. The Puro Sound Labs BT2200 offers up to 20 hours of playback and 200 hours of standby, with a 3.5mm cable for listening once the battery is empty.
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