We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-06 · 7 min read · Independent comparison
If you want professional-grade ANC, AI meeting tools and the strongest call clarity for noisy commutes, choose Anker Soundcore Liberty 5; if you need maximum battery life, a waterproof build and a touchscreen case you can control without your phone — great for cycling — choose ZYHKON Earbuds.
• Anker Soundcore Liberty 5 — biggest strength: Anker claims 100% more effective noise cancellation than its previous flagship, powered by 8 sensors and the Thus AI Chip processing 384K+ noise signals per second, plus a smart case that records and transcribes in-person meetings.
• Anker Soundcore Liberty 5 — biggest trade-off: The AI Note-Taker only captures in-room audio (not online meetings, video calls or phone calls), and ANC-on playtime is 6.5 hours (28 with the case) — not a full day.
• ZYHKON Earbuds — biggest strength: Up to 48 hours total with the touchscreen case, IPX7 waterproofing and Hybrid ANC rated to reduce up to 38dB of ambient noise — the value-oriented endurance pick.
• ZYHKON Earbuds — biggest trade-off: Battery average life of 6 hours per charge (6–8 hours claimed), and no AI transcription, no AMOLED display and no advanced call-processing chip.
• Who each pick is for: Anker Soundcore Liberty 5 is for professionals and commuters who live on calls and want top-tier ANC; ZYHKON Earbuds are for cyclists, gym-goers and long-trip listeners who want rugged, all-day power and on-case control.
The Liberty 5 Pro Max is, at its core, a work-and-commute tool. Anker's headline claim is that the earbuds are 100% more effective at noise cancellation than its previous flagship, and the hardware behind that is 8 sensors plus the Thus AI Chip processing 384K+ noise signals per second. In practice, that's the kind of spec you want when you're standing on a subway platform, walking a loud street, or trying to focus in an open office. The touch-and-slide controls and active noise cancellation (plus a transparency mode via the app) mean you're not fumbling for your phone.
Then there's the part that separates it from almost everything else in this comparison: the smart charging case has a built-in mic and records in-person meetings and interviews, then transcribes them and generates AI summaries with key points and action items. The free Starter Plan includes 120 minutes per month of AI transcription for 24 months, and there's a Web portal with an AI assistant for desktop work. One important limit — it captures in-room audio only, so it will not record online meetings, video calls or phone calls. The case also has a 1.78" AMOLED display for controlling the recorder, ANC and earbud settings, plus custom wallpapers.
For buyers who handle confidential material, the privacy story is unusually specific: local AES-256 encryption, temporary cloud files deleted immediately after transcription results arrive, and a compliance list that includes ISO 27001/27701, SOC 2 Type 1, HIPAA, EN 18031, EN 303645 and NIST IR 8425. Call quality gets similar attention — 10 sensors and the Thus AI Chip, pitched at 100 dB+ noisy environments. Battery is 6.5 hours with ANC on, 28 hours with the case, and a 5-minute charge gives 4 hours of listening. Note that Extreme mode drops that to 2.5 hours (10.5 with case).
Buy it if you take a lot of calls, want the strongest ANC here, and want meeting notes generated for you. Skip it if you need marathon battery or a rugged waterproof build — this is a plastic, in-ear, Midnight Black professional tool, not a swim-and-sweat pair.
The ZYHKON Earbuds go after a completely different shopper: someone who wants long battery, a waterproof shell and controls that don't require a phone. The touchscreen charging case is the centerpiece — adjust volume, switch tracks, answer calls, toggle ANC or Transparency Mode, set alarms and locate your earbuds, all from the case itself. For anyone who has ever stopped mid-ride or mid-run to dig a phone out of a pocket, that's a genuinely practical feature.
The audio side is a 14.2mm dynamic driver with 5 EQ modes — Standard, Rock, Jazz, Pop and Classic — switchable directly from the case, no app required. Noise cancellation is Hybrid ANC rated to reduce up to 38dB of ambient noise, and ENC filters out about 90% of background voices on calls, which is the right combination for a crowded café or an open office. Bluetooth 5.4 handles pairing and stability across iOS, Android, tablets, laptops and smart TVs.
Where the ZYHKON really pulls ahead is endurance and durability. Battery average life is 6 hours per earbud charge, with 6–8 hours claimed and up to 48 hours total via the case. IPX7 waterproofing means sweat, rain and splashes aren't a problem. The earbuds come with three sizes of soft silicone tips (S/M/L) for a stable, pressure-free fit. It ships in Purple with two earbuds, a USB-C cable, the charging case and a manual, and ZYHKON backs it with a 24-month warranty.
Buy it if you want all-day battery, weather resistance and case-based control. Skip it if you need meeting transcription, a premium display or the most advanced call processing — those simply aren't part of this design.
Side-by-Side: Which Should You Choose?
• Best for battery life → ZYHKON Earbuds. Up to 48 hours total with the case versus 28 hours for the Anker, and a longer 6-hour per-charge baseline.
• Best for cycling → ZYHKON Earbuds. IPX7 waterproofing plus touchscreen case controls you can use without stopping to pull out a phone.
• Best for calls and meetings → Anker Soundcore Liberty 5. 10 sensors, whisper-clear claims in 100 dB+ noise, and a case that records and transcribes in-person meetings.
• Best for privacy-conscious professionals → Anker Soundcore Liberty 5. AES-256 local encryption and a broad compliance list including HIPAA and ISO 27001/27701.
• Best for long trips and travel → ZYHKON Earbuds. The touchscreen case shows real-time battery levels for both earbuds and case, so you always know where you stand.
• Best for tune-it-yourself sound → Anker Soundcore Liberty 5. HearID 5.0 personal EQ and an AI Audio Enhancer tailor output to your ears.
• Best for quick top-ups → Anker Soundcore Liberty 5. A 5-minute charge delivers 4 hours of listening.
• Best for a simple, app-free setup → ZYHKON Earbuds. Five EQ modes and full control straight from the case, no downloads needed.
If I were buying for myself, I'd take the Anker Soundcore Liberty 5. The ANC hardware is in a different class — 8 sensors, 384K+ noise signals per second, and a stated 100% improvement over the prior flagship — and the AI Note-Taker plus the privacy certifications make it the more useful pair for anyone who works in noisy places or handles sensitive conversations. For cycling specifically, though, I'd point you to the ZYHKON Earbuds: IPX7 protection and case-based controls matter more on a bike than transcription does, and 48 hours of total battery means you're not charging every night. Check the current price on Amazon before you decide, since that's the one thing that can tip this either way.
FAQ
It means the headphones listen to the noise around you and generate counter-signals to cancel it out. Both picks here have ANC plus a transparency mode so you can let outside sound back in when you need it.
It's the same feature described from the Bluetooth side — the cancellation runs on the earbuds themselves and is toggled by touch controls or, on the ZYHKON, from the touchscreen case. On the Anker you can also adjust ANC from the case's 1.78" AMOLED display.
There's no single answer, because "best" depends on the job. In my opinion, the Anker Soundcore Liberty 5 is the stronger ANC pick for calls, commuting and office work, while the ZYHKON Earbuds win on battery life, IPX7 waterproofing and case-based control for cycling and workouts.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.
See also: Alpine Hearing Protection SleepDeep Reusable Earplugs vs Xmenha Nude I, our Xmenha Earbuds vs MAcnas Open Ear Clip pick, Seulliya USB C vs AreMe 90: Fast Charge Headphones, MAS CARNEY Over Ear Headphones vs JoySpark Kids Headphones