How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a plug-and-play wired headset you never have to charge, choose Callez Computer Headset; if you need wireless freedom, all-day battery and AI noise suppression, choose LEVN Headset.
• Callez Computer Headset — biggest strength: Wired 3.5mm + USB-C connectivity with no battery to manage, plus in-line call and volume controls right on the cable.
• Callez Computer Headset — biggest trade-off: The cable tethers you to your device, and recent iPhones need Apple's own Lightning-to-3.5mm adapter, which isn't included.
• LEVN Headset — biggest strength: Up to 60 hours of use per charge, Bluetooth 5.3 with dual-device pairing, and an AI noise-suppression system that claims to cut up to 99% of background sound.
• LEVN Headset — biggest trade-off: It's wireless-only, so you're dependent on a charged battery and a Bluetooth link rather than a simple plug.
• Who each pick is for: Callez suits desk-bound workers who want zero charging hassle and a hardwired connection; LEVN suits people who move around, take back-to-back calls, and want a cable-free setup.
The Callez Computer Headset is, at its core, a simplicity play. It connects over a 3.5mm audio jack or a USB-C jack, which means it works with the vast majority of laptops, desktops, Macs and phones without any pairing dance. You plug it in, and it works. For anyone who has ever sat down to a meeting only to discover a dead wireless headset, that reliability is the whole point.
On the audio side, it uses a 32-ohm dynamic driver with a frequency range of 20Hz to 20,000Hz, and the mic relies on passive noise cancellation rather than an electronic system. Passive cancellation means the physical design helps block some ambient sound, but it isn't the same as active digital suppression — so in a genuinely noisy room, your voice will still carry some of that room with it. The on-ear design uses soft foam and polyurethane cushions with a metal build, and the headband is adjustable. There's also an in-line control unit for call and volume buttons, so you're not hunting through software settings mid-call.
LEVN Headset: Who It's For
The LEVN Headset takes the opposite approach: it cuts the cord entirely. It's a wireless, Bluetooth-based headset built around Bluetooth 5.3, which brings faster pairing, a more stable link, lower latency and better power efficiency than older Bluetooth versions. It also supports dual-device pairing, so you can stay connected to a laptop and a phone at the same time and switch between work calls and personal audio without re-pairing anything.
The headline feature is the AI-powered noise cancellation. According to the manufacturer, the system suppresses up to 99% of disruptive background sound — children, music, keyboard clatter, nearby conversations. That's the kind of claim that matters most in open-plan offices and busy homes, where a passive design simply can't keep up. There's also a dedicated mic mute button, reachable with a double-tap, plus an MFB button for answering, ending calls, powering on and off, and entering pairing mode.
Battery life is the other big selling point: up to 60 hours of use on a full charge, with a two-hour top-up. That's roughly a full workweek of eight-hour days without reaching for a charger. Comfort is addressed with lightweight construction, plush cushioned ear pads, an adjustable headband that's manually adjustable on both sides, and a 270° rotatable boom mic you can wear on either the left or right side. It ships with 18 months of warranty coverage. This is the headset for people who take calls while moving — between rooms, between devices, between meetings — and who don't want to think about charging every night.
• Best for battery life → LEVN Headset. Up to 60 hours per charge versus a wired connection that never needs charging at all, depending on how you frame it — but if you want wireless runtime, LEVN is the only one of the two that offers it.
• Best for zero-maintenance reliability → Callez Computer Headset. No battery, no pairing, no Bluetooth dropouts. Plug in and talk.
• Best for noisy environments → LEVN Headset. The AI noise suppression is designed to remove up to 99% of background sound; Callez relies on passive cancellation only.
• Best for multi-device switching → LEVN Headset. Bluetooth 5.3 dual-device pairing lets you hop between a laptop and a phone.
• Best for older or mixed hardware → Callez Computer Headset. The 3.5mm plus USB-C combination covers a huge range of laptops, desktops and phones, including ones without Bluetooth audio support.
• Best for all-day comfort on long shifts → LEVN Headset. Plush over-ear cushions, a manually adjustable headband and a rotatable boom mic are built for extended wear.
• Best for pure simplicity → Callez Computer Headset. In-line call and volume buttons, an adjustable headband and soft cushions with nothing to configure.
• Best for iPhone users without an adapter → LEVN Headset. Callez needs Apple's own Lightning-to-3.5mm adapter for iPhone 7 through 14, and it isn't included.
In my opinion, most people shopping this comparison should buy the LEVN Headset. The combination of up to 60 hours of battery, Bluetooth 5.3 dual-device pairing, a dedicated mute button and AI noise suppression covers the way modern work actually happens — across devices, in imperfect rooms, on the move. I'd only point you to the Callez Computer Headset if you specifically want a wired connection you never have to charge, work at a fixed desk, and don't need digital noise suppression on the mic. Both are competent; they just solve different problems. Check the current price on Amazon before deciding, since that's the one variable I can't weigh for you.
FAQ
It works with iPhone models that have a headphone jack. For iPhone 7 through 14, you need Apple's original Lightning-to-3.5mm adapter, which is not included with the headset.
Up to 60 hours of use on a full charge, with about two hours needed to recharge. That's roughly a full workweek at eight hours a day.
The LEVN Headset, in my opinion. Its AI-powered noise cancellation is designed to suppress up to 99% of background sound like children, music and nearby conversation, while the Callez relies on passive noise cancellation only.
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