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
If you want a pair of wired earbuds built around a genuinely long cable and passive noise isolation for TV, desk and bedside listening, choose 100SEASHELL Long Cord; if you need hybrid active noise cancellation, over-ear comfort and the option to cut the cord entirely, choose Anker Soundcore Life Q20.
• 100SEASHELL Long Cord — biggest strength: a 10FT cable plus passive noise reduction, which is exactly what you want when the source (a TV, a desktop, a sound card) sits across the room from where you sit.
• 100SEASHELL Long Cord — biggest trade-off: these are in-ear buds, not over-ear headphones, and the isolation is passive — it dulls environmental noise rather than actively cancelling it.
• Anker Soundcore Life Q20 — biggest strength: hybrid active noise cancellation with four built-in microphones, a 40 mm driver tuned up to 40 kHz, and up to 60 hours of playtime in standard mode.
• Anker Soundcore Life Q20 — biggest trade-off: it's a wireless-first, over-ear design, so it's bulkier to carry and it costs you the "never think about charging" simplicity of a pure wired set.
• Who each pick is for: 100SEASHELL for the person who wants a long, tangle-managed wired run to a fixed device; Anker for the person who wants real ANC, long battery life and Bluetooth freedom on flights, commutes and in the office.
The 100SEASHELL Long Cord is a wired in-ear set with a 3.5 mm jack, and the headline spec is right there in the name: a 10FT cable. That single design choice reshapes how you use it. You can sit on the couch with the TV across the room, or roll your chair back from a desktop tower, without yanking the plug out of the port. For TV watching, PC work and study sessions where the device is stationary and the cable is the only thing that has to reach, that length is the whole point.
The audio side is a 10 mm dynamic driver with a 20 Hz–20,000 Hz frequency range and 32 ohm impedance — a full-range tuning described as clear treble, powerful bass and balanced tri-band reproduction. Noise handling is passive: the seal of the tip plus the metal housing suppresses environmental noise rather than cancelling it electronically. The description calls this passive noise reduction, which is a fair way to put it — you get a quieter background because the bud blocks sound, not because a chip is doing math. Around the edges you get practical touches: an ergonomic metal shell, three sizes of ear caps (S/M/L), a wire clip, a magnetic bud design so the two earpieces snap together instead of tangling, and a choice of microphone or no-microphone versions depending on whether you need to talk.
Who should buy it: anyone who wants a long, fixed wire run to a TV, laptop, tablet, computer, sound card or electronic instrument, and who prefers the light, low-fuss feel of in-ears over a headband. The no-mic version in particular suits TV and solo listening where you don't want an inline mic dangling.
Who should skip it: if you want active noise cancellation for a plane or a noisy open office, or if you want to walk around untethered, this isn't the tool. There's no Bluetooth here — it's wired by design, and the isolation is the passive kind.
The Anker Soundcore Life Q20 is an over-ear Bluetooth headphone that also accepts a 3.5 mm AUX cable — the box includes one — so it can run wired when you want it to. The core of the product is hybrid active noise cancellation: four built-in microphones and a digital ANC algorithm that the brand says reduces ambient noise by up to 90%, aimed at the low and mid frequencies you get from car engines and aircraft cabins. That's the classic travel and commute use case, and it's the clearest dividing line between these two products.
On sound, the Life Q20 uses custom oversized 40 mm dynamic drivers with a frequency response up to 40 kHz, which is the Hi-Res Audio claim, and it adds BassUp technology — a real-time low-frequency boost you trigger by double-pressing play. The other headline number is battery: up to 40 hours of wireless playtime with ANC on, extended to 60 hours in standard mode, with a 5-minute quick charge giving about 4 hours. It also has a transparency mode for hearing your surroundings without taking the headphones off. Physically it's an over-ear oval design in polycarbonate, 9.28 ounces, with foam ear cups, button controls, Bluetooth 5 with a 15-meter range, USB-C charging, and an 18-month warranty. The package includes the headphones, a USB-C cable, an AUX cable and a travel pouch.
Who should buy it: frequent flyers, commuters and office workers who want to switch between wireless freedom and a wired connection, and who value long battery life and real ANC over the lightest possible fit.
Who should skip it: if you specifically want in-ear buds, a very long fixed cable, or the simplest possible wired-only setup, the Life Q20 is more headphone than you need — and over-ear cups get warm during long sessions.
• Best for cable reach to a fixed device → 100SEASHELL Long Cord. The 10FT cable is the reason to buy it; the Life Q20's included AUX cable is a short backup for a wireless headphone.
• Best for active noise cancellation → Anker Soundcore Life Q20. Hybrid ANC with four microphones targets low and mid-frequency noise; the 100SEASHELL set relies on passive sealing only.
• Best for battery life → Anker Soundcore Life Q20. Up to 60 hours in standard mode and up to 40 with ANC on, versus no battery at all on a wired set.
• Best for wireless freedom → Anker Soundcore Life Q20. Bluetooth 5 with a 15-meter range; the 100SEASHELL is wired-only.
• Best for the lightest, least fussy fit → 100SEASHELL Long Cord. In-ear, 34.87 g, TPE cable, magnetic buds and three ear-cap sizes make it easy to pocket and forget.
• Best for watching TV across the room → 100SEASHELL Long Cord. Long cable, no charging, no pairing — plug into the TV's 3.5 mm jack and you're done.
• Best for flying and commuting → Anker Soundcore Life Q20. ANC, over-ear cups, a travel pouch and USB-C charging are built for travel.
My Verdict
In my opinion, the right buy comes down to one question: do you want a long wire to a stationary device, or do you want to move around without one? If you're plugging into a TV, desktop or tablet and sitting a comfortable distance away, I'd buy the 100SEASHELL Long Cord — the 10FT cable and passive isolation solve that exact problem, and the magnetic buds and three tip sizes make it easy to live with. If you fly, commute or work in a noisy room and want genuine ANC plus the option to go wireless, I'd buy the Anker Soundcore Life Q20 instead. Two different jobs, two different answers — and neither one is a compromise for its own use case. Check the current price on Amazon before you commit, since that's the one variable I can't weigh for you here.
what is the best wired noise cancelling headphones
Strictly speaking, active noise cancellation in these two is an Anker feature — the Life Q20 uses hybrid ANC and can run wired through its included AUX cable. The 100SEASHELL Long Cord is wired-only but uses passive noise reduction, not active cancellation. If "wired plus ANC" is a hard requirement, the Life Q20 in AUX mode is the closer match.
is there wired noise cancelling headphones
Yes. The Anker Soundcore Life Q20 is a wireless headphone that also works over a 3.5 mm cable, so you can use it wired, and its hybrid ANC is built into the headphone rather than dependent on Bluetooth. The 100SEASHELL Long Cord is a fully wired set, but its noise handling is passive isolation from the ear tip seal.
how to noise cancelling wired headphones
On the Life Q20, connect the AUX cable to your device and switch on ANC using the headphone's controls — the four microphones and algorithm do the work regardless of whether audio arrives by Bluetooth or wire. On the 100SEASHELL Long Cord there's nothing to switch on: you get isolation by choosing the right ear-cap size (S/M/L) and seating the bud for a good seal.
For TV watching I'd pick the 100SEASHELL Long Cord. Its 10FT cable lets you sit well back from the screen, it never needs charging, and it's compatible with TVs, computers and tablets via 3.5 mm. The Life Q20 works too, but you'd likely be using it in wired mode anyway, and its shorter AUX cable is meant as a backup rather than the main event.
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: Anker soundcore Life Q30 vs JBL Tune 730BT, Direct Sound EX29 vs Anker Soundcore ANC Over-Ear, Joysico Over Ear Earbuds vs YUEBAITU Long Cord: Wired Over