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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-20 · 6 min read · Independent comparison
If you want a wireless over-ear pair that cancels noise and runs for days between charges, choose Cleer Audio Enduro ANC; if you need a wired in-ear monitor tuned for accuracy and gaming detail, choose TRUTHEAR x Crinacle Zero. These two are barely in the same category — one is a travel-and-calls workhorse, the other is a critical-listening tool. The right pick comes down to whether you want freedom from cables or fidelity on a leash.
• Cleer Audio Enduro ANC biggest strength: Up to 60 hours of battery life with ANC on, plus Bluetooth 5.0 multipoint so you can run two devices at once.
• Cleer Audio Enduro ANC biggest trade-off: It's wireless-first with a plastic over-ear build, so it's bulkier and less portable than a pocketable in-ear set.
• TRUTHEAR x Crinacle Zero biggest strength: A wired dual-dynamic-driver design with a wide 20Hz–39.5kHz range and a phase-consistent tuning aimed at monitor-style accuracy.
• TRUTHEAR x Crinacle Zero biggest trade-off: No Bluetooth, no noise canceling, no battery — it needs a source with a headphone jack and keeps you tethered.
• Buy the Cleer if you want one pair for commuting, flights, calls and long sessions without charging.
• Buy the TRUTHEAR if you want accurate wired sound for music, gaming and detail work at a desk or with a portable player.
The Enduro ANC is built around convenience. Its headline number is battery: up to 60 hours with active noise cancellation engaged, and a 10-minute quick charge that gets you roughly 3 hours of playback. That combination is genuinely rare, and it's the reason this pair makes sense for frequent flyers, remote workers and anyone who hates hunting for a charger mid-week. Add Bluetooth 5.0 with multipoint, and you can stay connected to a laptop and a phone at the same time, switching between them without re-pairing.
The listening side leans on 40mm ironless dynamic drivers and a 20Hz–20,000Hz frequency range, with aptX Adaptive handling the wireless stream. The over-ear design uses soft cushioned cups and an adjustable headband, and the whole thing weighs about 0.29 kg, so it's comfortable for extended wear rather than a featherweight. Active noise cancellation does the heavy lifting in noisy rooms, and there's an ambient mode when you'd rather hear what's around you. The Cleer+ app lets you tweak EQ presets, adjust noise-canceling and ambient levels, and keep firmware current.
TRUTHEAR x Crinacle Zero: Who It's For
The Zero is the opposite philosophy. It's a wired in-ear monitor with a 3.5mm jack, no battery and no noise canceling — and that's the point. Its dual dynamic driver setup uses a 10mm-class driver arrangement with a dual-cavity internal magnetic circuit and N52 magnet, and the claimed frequency range stretches from 20Hz to 39,500Hz. The tuning is described as having proper low-frequency gain and a high-frequency response that follows HRTF characteristics, which is the technical way of saying it aims for a natural, full-bodied sound rather than the cold, clinical signature some monitor earphones have.
A lot of the design effort went into the enclosure. The cavity uses a sandwich structure — front cavity, decorative panel and a glue-dropping cap — cured under UV light, hand-polished and varnished. The housing is made with DLP-3D printing and a medical-grade high-transparency resin with internal coloring, which lets TRUTHEAR build a delicate acoustic nozzle with filtering that's hard to achieve through traditional manufacturing. The result is a lightweight, skin-friendly cavity in a blue finish. Internally, the two drivers are split by a hybrid two-way RC crossover, and TRUTHEAR emphasizes full-frequency phase consistency — meaning the drivers stay aligned so you don't get the phase distortion that plagues some multi-driver designs.
The cable is a four-strand silver-plated design with a universal 0.78mm 2-pin interface and a recessed female socket, so you can swap cables later. That replaceability is a real long-term plus for a wired set. Who's it for? Gamers who want positional detail, listeners who care about tuning accuracy, and anyone who already owns a decent DAC, dongle or portable player. Skip it if you need wireless freedom, active noise canceling or hands-free calling on the go — it has none of those.
• Best for battery life → Cleer Audio Enduro ANC. Up to 60 hours with ANC on, plus a 10-minute quick charge for about 3 hours of use.
• Best for wireless freedom → Cleer Audio Enduro ANC. Bluetooth 5.0 with multipoint lets you run two devices at once; the Zero has no wireless at all.
• Best for noise canceling and calls → Cleer Audio Enduro ANC. Active noise cancellation plus Qualcomm cVc microphones for clearer voice on calls.
• Best for accurate, wired sound → TRUTHEAR x Crinacle Zero. A dual-dynamic-driver IEM with a 20Hz–39.5kHz range and phase-consistent tuning.
• Best for gaming and critical listening → TRUTHEAR x Crinacle Zero. Its monitor-style tuning and in-ear fit favor detail and imaging.
• Best for comfort over long sessions at a desk → Cleer Audio Enduro ANC. Soft cushioned over-ear cups and an adjustable headband, around 0.29 kg.
• Best for portability and cable swaps → TRUTHEAR x Crinacle Zero. A compact in-ear design with a replaceable 0.78mm 2-pin cable.
• Best for commuting and travel → Cleer Audio Enduro ANC. ANC, long battery and a 3.5mm wired fallback cover the whole trip.
For most people reading this, I'd buy the Cleer Audio Enduro ANC. It covers more of daily life — commuting, flights, calls and long work sessions — without a cable or a charger in sight, and its 60-hour battery and multipoint connection are the kind of practical wins you feel every day. I'd only steer you to the TRUTHEAR x Crinacle Zero if you specifically want wired, monitor-accurate sound for music or gaming and already have a good source to plug into. In my opinion, they're both strong at what they're designed for — they just solve completely different problems. If budget matters to you, check the current price on Amazon before deciding.
They're built for different jobs. The Cleer wins on wireless convenience, noise canceling and battery life, while the TRUTHEAR Zero wins on wired, monitor-style accuracy. "Better" depends entirely on whether you want freedom from cables or precise sound.
No. The Zero is a purely wired in-ear headphone with a 3.5mm jack — no Bluetooth, no active noise cancellation and no battery. It relies on its in-ear seal for passive isolation and needs a device with a headphone output.
The TRUTHEAR x Crinacle Zero is the better fit for gaming. Its dual dynamic drivers, phase-consistent tuning and in-ear design favor detail and positional accuracy. The Cleer Enduro ANC is wireless, and while it works for casual gaming, it isn't tuned for competitive audio cues.
Yes. It includes a 3.5mm jack alongside its Bluetooth 5.0 connection, so you can go wired when you want. It also supports multipoint, letting you stay paired to two devices at once and switch between them.
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