We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-24 · 7 min read · Independent comparison
If you want a wired PC and console headset with true 7.1 surround sound processing, a boom mic and RGB flair, choose EKSA E1000; if you need tiny, invisible earbuds that let you sleep on your side and wear them at work without anyone noticing, choose Piegricdiat Invisible Sleep Headphones. These two look like they compete for the same "around your head" real estate, but they solve completely different problems. One is built to put you inside a game. The other is built to disappear.
• EKSA E1000 — biggest strength: 50mm dynamic drivers with 7.1 surround sound over a wired USB connection, plus a 120° adjustable noise-cancelling boom mic. It's a gaming headset first and foremost.
• EKSA E1000 — biggest trade-off: It's wired with a fixed 2.2m cable and a USB-only jack, so it's tethered to a PC, laptop or PS4/PS5 console — no phone, no tablet, no walking around.
• Piegricdiat Invisible Sleep Headphones — biggest strength: A genuinely tiny in-ear design with skin-soft silicone tips, a sleep mode that locks the buttons, and Bluetooth 5.3 with 3D surround sound. Built for side sleepers and discreet listening.
• Piegricdiat Invisible Sleep Headphones — biggest trade-off: 16 ohm impedance and a small in-ear form factor mean it's not a gaming or studio tool, and there's no boom mic — just a built-in noise reduction mic for calls.
• Who each is for: EKSA E1000 is for desk-bound gamers and call-center users who want immersive surround sound and a clear mic. Piegricdiat is for sleepers, side-sleepers, swimmers and anyone who needs audio nobody can see.
The EKSA E1000 is unapologetically a gaming headset. Its headline spec is the 7.1 surround sound processing paired with 50mm dynamic drivers covering a 20Hz–20KHz range at 32 ohm impedance. In practice, that combination is exactly what you want for positional audio: the wider soundstage and bass emphasis help you pick out the direction a sound is coming from, which is the whole point of "surround" in a headset. It's plug-and-play over USB — no driver install — and it works with Windows 7/8/10, PS4, PS5 and any laptop with a USB audio port.
The second thing that stands out is the microphone. It's a 6mm boom mic on a 120° adjustable arm, with noise cancelling and a flip-to-mute style design, plus an in-line mute switch and volume wheel on the cable. If you spend your day on calls or your evenings coordinating with a squad, that physical mute-and-volume control matters more than people admit. The 2.2m cable gives you slack to move without yanking the headset off your head.
Comfort is handled with an adjustable headband, soft memory ear cushions and a padded headband, and the plastic build keeps things light for long sessions. The RGB lighting is pure atmosphere — it doesn't change how it sounds, but it does make a desk setup look intentional.
Who should buy it: PC and console gamers who want immersive surround sound, a reliable boom mic, and a wired connection they never have to charge. Call-center and work-from-home users who want a cheap-feeling-free, comfortable over-ear with in-line controls will also get along with it.
Who should skip it: Anyone who wants to listen on a phone, walk around the house, or wear headphones to bed. The USB-only wired connection rules all of that out, and the over-ear plastic frame is not something you'd roll onto in your sleep.
The Piegricdiat Invisible Sleep Headphones are the opposite philosophy. They're in-ear buds small enough to sit discreetly in your ears, and the pitch is simple: nobody can tell you're wearing them. The design uses proprietary skin-soft silicone eartips and eartip caps, and crucially, they don't sit deep in the ear canal — so the pressure that normally builds up after an hour of earbuds is largely avoided. That's the whole reason they work for side sleepers who toss and turn.
The sleep mode is the smartest detail here. In that mode every physical button is disabled and you control the buds from your phone, which stops a stray touch from blasting audio or skipping tracks while you're drifting off. Battery life is rated at 8 hours average with a 1-hour charge time, and each bud can be used alone.
On the audio side, Bluetooth 5.3 handles pairing with phones and keeps the connection stable with low delay, and the "whale cavity stereo surround sound" design plus 3D surround sound processing aims for a wider, more spacious listen than you'd expect from something this small. There's also a built-in noise reduction microphone for calls — fine for a quick chat, but don't mistake it for a gaming boom mic.
Then there's IPX6 waterproofing. That's genuinely deep-water rated, and the manufacturer lists swimming, surfing and snorkeling as supported activities. If you want music in the pool, this is one of the few designs where that's even on the table.
Who should skip it: Competitive gamers who need positional accuracy and a dedicated boom mic, and anyone who wants the big, physical, over-ear experience. A 16 ohm in-ear with a call mic is not a gaming headset, and it isn't trying to be.
Side-by-Side: Which Should You Choose?
• Best for surround sound gaming → EKSA E1000. 7.1 processing with 50mm drivers is purpose-built for positional audio in games.
• Best for sleep and side sleeping → Piegricdiat Invisible Sleep Headphones. Skin-soft tips, no ear-canal insertion, and a button-lock sleep mode.
• Best for microphone quality → EKSA E1000. A 6mm adjustable noise-cancelling boom mic beats a built-in call mic every time.
• Best for battery and portability → Piegricdiat Invisible Sleep Headphones. Wireless Bluetooth 5.3 with 8 hours of play per charge and a 1-hour top-up; the EKSA is wired and never needs charging at all, but it never leaves your desk either.
• Best for swimming and workouts → Piegricdiat Invisible Sleep Headphones. IPX6 waterproofing is the deciding factor.
• Best for PC/console compatibility → EKSA E1000. Windows 7/8/10, PS4, PS5 and USB laptops, plug-and-play.
• Best for long-session comfort on a desk → EKSA E1000. Adjustable headband, memory cushions and a padded headpad.
• Best for hiding your audio in public → Piegricdiat Invisible Sleep Headphones. That's the entire design brief.
If I had to pick one, I'd go with the EKSA E1000 — but only because my priority is surround sound gaming and a mic that actually carries my voice. The 7.1 processing, 50mm drivers, adjustable noise-cancelling boom mic and in-line controls make it a complete, self-contained desk setup, and the wired USB connection means zero charging anxiety.
That said, I'd recommend the Piegricdiat Invisible Sleep Headphones without hesitation to anyone whose problem is sleep, side-sleeping, swimming, or staying discreet at work. It's solving a problem the EKSA doesn't even acknowledge. Different jobs, different tools. Check the current price on Amazon before you commit, and let your actual use case decide.
how to get surround sound headphones
You get surround sound by choosing a headset with built-in surround processing rather than relying on your ears alone. The EKSA E1000 handles this internally with its 7.1 surround sound feature over USB — no extra software or drivers are needed, which is why it's described as plug and play.
how to test surround sound headphones
A practical test is to play content with clear directional audio — a game with distinct left/right/rear cues, or a surround test clip — and check whether sounds move around you rather than staying flat in front. Because the EKSA E1000 processes 7.1 internally, the effect should be audible immediately after plugging into a compatible USB port.
how to make surround sound headphones
You can't really "make" a headset surround — it's a processing feature built into the hardware. The Piegricdiat Invisible Sleep Headphones approach it differently, using Bluetooth 5.3 with 3D surround sound and a whale cavity stereo surround design to widen the soundstage from such a tiny in-ear bud.
how to fix surround sound headphones
Start with the basics: confirm the headset is connected to a compatible port — the EKSA E1000 needs a USB audio port on PC, laptop, PS4 or PS5. If surround seems missing, check that the correct audio device is selected in your system settings, since the headset itself is driver-free and plug-and-play.
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See also: Razer Base Station V2 vs Piegricdiat Invisible Sleep Headphones, UYI Sleep Earbuds vs Piegricdiat Invisible Sleep Headphones, Piegricdiat Invisible Sleep Headphones vs ZYHKON Sleep Earbuds