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
If you want a headset built for long work calls with a boom mic, AI noise cancellation and the option of a wired USB connection, choose NUROUM HP31SN; if you need lightweight open-ear clip-on earbuds you can wear all day for sports, commuting and everyday listening, choose SoundPEATS PearlClip Pro.
• NUROUM HP31SN biggest strength: AI-powered ENC noise cancellation with a HiFi4 DSP processor, a 250° rotatable boom mic and multi-point Bluetooth 5.3 — a headset designed around being heard clearly on calls.
• NUROUM HP31SN biggest trade-off: It's a full on-ear headset in grey with a stretchable headband, so it's bulkier and more visible than a clip-on, and it's meant for work rather than workouts.
• SoundPEATS PearlClip Pro biggest strength: An open-ear clip design with a flexible memory alloy core and skin-friendly silicone, 12mm dynamic drivers and up to 24 hours of total playtime.
• SoundPEATS PearlClip Pro biggest trade-off: No noise control at all, and the open-ear shape means it lets the world in — great for awareness, less ideal for blocking out a noisy room.
• Who NUROUM HP31SN is for: Anyone whose day runs on calls — call centers, truckers, home office and conferencing users.
• Who SoundPEATS PearlClip Pro is for: People who want barely-there earbuds for the office, commutes, podcasts and workouts.
The HP31SN is unapologetically a work headset. Its headline feature is AI-powered ENC noise cancellation built on a HiFi4 DSP processor and a compressed neural network trained on noise data — Nuroum claims it suppresses up to 99.9% of background noise so the person on the other end hears your voice, not the street or the open-plan office. That's the whole point of this product: making you intelligible on a call, whether you're driving, at a desk or in a busy room.
The hardware backs that up. The boom mic rotates 250° so you can wear the headset on either side, and the ear muffs rotate 180° to fit different head shapes. The headband is stretchable with a padded leather sling, and the ear cushions are described as pillow-soft — the sort of thing you notice on hour four of a shift. Battery is rated at up to 35 hours of continuous calls and 45 hours of music playback on a single charge, which is a genuinely long-haul figure.
Who should buy it: call-heavy professionals, truckers, call center staff, remote workers and anyone who lives in conferencing apps and wants a mic that's actually pointed at their mouth. Who should skip it: runners, gym-goers and people who want invisible earbuds — this is an on-ear headset in grey, not a discreet clip-on, and it's built for talking, not for sweating.
SoundPEATS PearlClip Pro: Who It's For
The PearlClip Pro is the opposite philosophy. It's an open-ear clip-on earbud in white, with a pearl-inspired clip built around a flexible memory alloy core and skin-friendly silicone — the design goal is a barely-there feel you can forget about during a full workday. Nothing goes inside your ear canal, and the sound outlet is meant to sit aligned with it; SoundPEATS notes that getting the angle right matters, and the clip can be gently pinched wider or narrower to tune the fit.
Sound is handled by a 12mm dynamic driver with a 32 ohm impedance and a frequency response up to 20 kHz. SoundPEATS describes the tuning as balanced without overwhelming bass, which suits podcasts, video calls and background music more than bass-heavy listening. Because it's open-ear, you hear your own voice naturally on calls and stay aware of your surroundings — a real plus on a commute, a genuine limitation in a loud café. There's no noise control here at all, so don't buy it expecting to shut the world out.
On the wireless side you get Bluetooth 5.4 with multi-point for switching between a work laptop and a personal phone, plus a range of about 20 meters. Battery is up to 6 hours per charge and 24 hours total with the case, and fast charging softens the blow if you forget to top up. The earbuds are rated IPX5, which covers sweat and light splashes — that's what makes them plausible workout companions, unlike the headset above.
Who should buy them: commuters, office workers, podcast listeners and light exercisers who want open, comfortable earbuds and don't need active noise cancellation. Who should skip them: anyone who needs a boom mic close to their mouth for professional-sounding calls, or who wants to block out a noisy environment.
Side-by-Side: Which Should You Choose?
• Best for all-day wear with minimal bulk → SoundPEATS PearlClip Pro. The open-ear clip and memory alloy core are designed to disappear on your head.
• Best for battery life → NUROUM HP31SN. Up to 35 hours of calls and 45 hours of music versus 6 hours per charge / 24 hours total on the PearlClip Pro.
• Best for workouts and sweaty use → SoundPEATS PearlClip Pro. IPX5 and a clip-on fit; the HP31SN is an on-ear headset with no such rating.
• Best for connecting to a non-Bluetooth computer → NUROUM HP31SN. It ships with a USB-A/Type-C cable for exactly that.
• Best for staying aware of your surroundings → SoundPEATS PearlClip Pro. Open-ear design with no noise control means you hear traffic and colleagues.
• Best for blocking out noise → neither, honestly. The HP31SN cancels noise on the mic side, not for your ears; the PearlClip Pro has no noise control at all.
• Best for platform compatibility at work → NUROUM HP31SN. It's explicitly built around Teams, Zoom, Webex and Windows/Mac/Linux/Android/iOS.
• Best for a discreet, style-led look → SoundPEATS PearlClip Pro. Sleek white clip-ons versus a grey on-ear headset.
If I had to pick one, I'd buy the NUROUM HP31SN. In my opinion the noise-cancelling boom mic, the 35-hour call battery and the USB fallback for computers make it the more capable tool for the thing most people actually need a headset for — talking to other humans without repeating themselves. The PearlClip Pro is the better choice only if comfort and open-ear awareness matter more to you than microphone quality, which is a fair trade if your calls are casual and your ears hate being covered. Buy the NUROUM for work; buy the PearlClip Pro for everything around it.
FAQ
That's its strength. The clip-on fit, IPX5 rating and light silicone build make it suitable for exercise, whereas the HP31SN is an on-ear work headset with no water-resistance rating.
The NUROUM HP31SN, by a wide margin: up to 35 hours of calls and 45 hours of music on one charge, against up to 6 hours per charge and 24 hours total with the PearlClip Pro's case.
No. The HP31SN's noise cancellation is designed to clean up your voice for the caller, and the PearlClip Pro lists no noise control at all. If you want to shut out the room, neither is built for that.
Check the current price on Amazon for both before deciding — value depends on what you're paying today, and the two serve genuinely different jobs.
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