How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-26 · 7 min read · Independent comparison
• FiiO EH11 — biggest strength: LDAC hi-res Bluetooth, dual-device pairing, a 30-hour battery and app EQ make it a do-everything wireless headphone. Trade-off: no wired jack, so it lives and dies by its battery.
• AIAIAI Tracks White USB-C — biggest strength: a clean wired USB-C connection with a three-button remote and mic, plus a minimal aluminium headband. Trade-off: no Bluetooth and no battery, so you're always tethered.
• Pick FiiO EH11 if you want wireless freedom, EQ control and gaming features in one on-ear package.
• Pick AIAIAI Tracks White USB-C if you want a plug-and-play wired headphone for USB-C devices and don't want to think about charging.
• In my opinion, the FiiO EH11 is the more versatile pick for most people; the AIAIAI is the better pick for a dedicated wired setup.
The FiiO EH11 is built around being a complete wireless headphone rather than a stripped-down one. It runs Bluetooth 5 with LDAC support, and FiiO states LDAC transmits at up to 990kbps — roughly three times the rate of standard SBC/AAC — for near-lossless wireless audio. That matters if you stream from a service or device that supports it, because it's the difference between "fine for casual listening" and "genuinely good wireless sound." Dual-device connection lets it stay paired to a phone and a computer at the same time, so you can jump between a call, a game and a video without re-pairing. For anyone who moves between devices all day, that's the quiet feature you end up relying on.
The acoustic side is tuned for low end. There's a 40mm long-stroke dynamic driver with a high-damping composite diaphragm, a resonance frequency reduced to 60Hz, and bass extension claimed down to 17Hz. The frequency range is listed at 17Hz–20,000Hz with 16 ohm impedance. The semi-open back design is a deliberate choice: it keeps some openness in the sound while still giving you a degree of listening privacy. It won't isolate like a closed-back, sealed design, so this isn't the headphone I'd reach for on a noisy commute if blocking out the world is the goal.
Where the EH11 earns its keep is comfort and control. At about 92g with a low clamping force of 1.7N, it's designed for fatigue-free long sessions, and a 1.5-hour charge gives up to 30 hours of playback. The FIIO Control App unlocks EQ presets like Pop and Rock, plus a gaming mode tuned to push footsteps and gunshot detail, paired with a built-in HD mic. The retro transparent mechanical body and wood-grain knob are a nod to 1980s on-ear designs, and the physical knob is genuinely useful because you can adjust volume and tracks by feel. The foam ear pads are detachable, and two pairs in different colors are included.
AIAIAI Tracks White USB-C: Who It's For
The AIAIAI Tracks White USB-C takes the opposite approach. There's no battery, no Bluetooth and no app — it's a wired USB-C on-ear headphone that you plug in and use. The 40mm dynamic drivers are tuned for what AIAIAI describes as full-spectrum sound with tight bass and detailed highs, with a frequency response listed up to 20kHz and 32 ohm impedance. "Tight bass" is the key phrase: this isn't a bass-boosted tuning, it's a controlled low end that keeps the mids and highs clean. If you've been burned by muddy, overblown budget headphones, that's the appeal here.
The build is the other half of the story. The headband is lightweight, minimal aluminium, which gives it a sturdier, more premium feel than the all-plastic norm at this tier, and it's a supra-aural (on-ear) design with simple lines and an iconic shape. AIAIAI lists a customisable slider with a choice of two colors, so you can tweak the look without buying a different model. Controls are handled by a three-button remote on the cable for music, plus a microphone for calls — the essentials, nothing more.
Because it's USB-C wired, the Tracks works with anything that has a USB-C port and supports USB-C audio: laptops, tablets, phones and handhelds. That's a real advantage over 3.5mm headphones if your device dropped the headphone jack. There's no charging to think about, no pairing, and no codec negotiation — you plug in and you're listening. The trade-off is obvious: you're tethered, and you can't walk away from your device. There's also no active noise cancellation or EQ app, so the sound you get is the sound you get.
Who should buy it: anyone who wants a straightforward wired USB-C headphone for a desk, laptop or handheld, values a light aluminium build, and prefers tight, balanced bass over heavy low-end emphasis. Who should skip it: people who want wireless freedom, long-battery listening away from a device, or app-based sound tweaking.
• Best for wireless freedom → FiiO EH11. Bluetooth 5, LDAC and dual-device pairing versus a fixed USB-C cable on the AIAIAI.
• Best for battery life → FiiO EH11. Up to 30 hours on a 1.5-hour charge; the AIAIAI has no battery at all.
• Best for plug-and-play simplicity → AIAIAI Tracks White USB-C. No charging, no pairing, no app.
• Best for sound tweaking → FiiO EH11. The FIIO Control App adds EQ presets and a gaming mode; the AIAIAI has no app or EQ.
• Best for gaming and calls → FiiO EH11. Gaming mode plus a built-in HD mic, and dual-device switching between phone and PC.
• Best for a desk-and-laptop setup → AIAIAI Tracks White USB-C. USB-C wired audio with a three-button remote and mic, no cable-free juggling needed.
• Best for lightweight comfort on paper → FiiO EH11. About 92g with a 1.7N clamping force, explicitly designed for fatigue-free long sessions.
• Best for a sturdier, minimal build → AIAIAI Tracks White USB-C. Aluminium headband and a slim, iconic silhouette, with a two-color customisable slider.
In my opinion, I'd buy the FiiO EH11. It does more of the things most people actually need from an on-ear headphone in 2026: wireless freedom, LDAC hi-res audio, dual-device switching, app EQ, a gaming mode, a mic and up to 30 hours of playback — all in a 92g package. The AIAIAI Tracks White USB-C is a genuinely good pick, and I'd choose it without hesitation if I wanted a wired USB-C headphone for a laptop or handheld and cared more about a tight, balanced sound and a clean aluminium build than about features. But as an all-rounder for daily life, the EH11 covers more ground. Just note the EH11's semi-open back means limited isolation, and there's no wired fallback. Check the current price on Amazon for both before you decide.
FAQ
No. It's a wired headphone with a USB-C plug, so it connects only to devices with a USB-C port that supports USB-C audio. There's no Bluetooth, no battery and no app. It does include a three-button remote and a microphone for calls.
They're tuned differently. The FiiO EH11 is explicitly built for powerful bass, with a low-frequency enhanced design, a 40mm long-stroke driver, a 60Hz resonance frequency and extension claimed down to 17Hz. The AIAIAI advertises tight bass with detailed highs — controlled rather than boosted. For deep, impactful low end, I'd lean FiiO; for a tighter, more balanced tuning, I'd lean AIAIAI.
No. The FiiO EH11 is Bluetooth only — it has no headphone jack. If you specifically want a wired USB-C connection, the AIAIAI Tracks White USB-C is the one to pick. If you want wireless, the EH11 is the one to pick.
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: EARLA TEC Replacement Audio Cable vs Yatloml 3, SteelSeries Arctis Prime vs BlueFire Gaming Earbuds, EarFun Kids Headphones vs Bucephalus 6.0, Anivia MH601 vs Sarevile Trucker