We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-03 · 6 min read · Independent comparison
If you want a smart charging case with a built-in touchscreen and dual-device switching, choose SGNICS Earbuds; if you need an IPX5 sweatproof build with a longer single-charge runtime and mono mode for sharing audio, choose POHPYU Earbuds.
• SGNICS biggest strength: A 2.01-inch touchscreen charging case that handles volume, track skipping, calls and voice assistant — plus dual-device switching between phone and computer.
• SGNICS biggest trade-off: About 5 hours per charge, so heavy users will lean on the case more often.
• POHPYU biggest strength: 8 hours of playback per single charge and an IPX5 water- and sweat-resistant shell that shrugs off workouts and rain.
• POHPYU biggest trade-off: No screen, no dual-device pairing, and its noise handling is ENC for calls only.
• Buy SGNICS if you juggle a phone and a laptop all day and want controls on the case itself.
• Buy POHPYU if you train hard, sweat a lot, or want the longest stretch between trips to the charger.
The SGNICS LX50 leads with its case. That 2.01-inch touchscreen is the feature you notice first, and it is genuinely useful: instead of fishing your phone out of a pocket mid-commute, you tap the case to change volume, skip a track, take a call, or wake your voice assistant. In my opinion, that is the single most practical thing about this pair for anyone who listens on the move. The buds themselves use dual dynamic drivers with enhanced bass, so the tuning leans warm and full rather than thin.
Where SGNICS really pulls ahead is multitasking. Dual-device connectivity lets you move between a phone and a computer without re-pairing every time — handy if you take calls on your laptop but keep music on your phone. Latency is kept low, which matters for video and casual gaming, and the whole thing works across iOS and Android over Bluetooth. The in-ear fit is described as ergonomic and pressure-free, with the shape following the natural contour of the ear, so it is pitched at long-wear sessions and even sleep listening. It charges over Type-C and supports AAC and SBC codecs, with roughly 5 hours per charge and up to 40 hours total with the case.
POHPYU Earbuds: Who It's For
The POHPYU DY08 is built around endurance and durability. It claims 8 hours of continuous playback on a single charge and up to 40 hours total with the case, then refuels over Type-C in about 1.5 hours. That 8-hour figure is the headline: it covers a full workday, a long flight, or a stack of gym sessions before you ever think about the case. If your main gripe with earbuds is constantly topping them up, this is the pair that addresses it.
The second pillar is the IPX5 rating. Water-resistant and sweatproof, it is designed to survive intense workouts and rainy commutes — something you should not assume from every budget pair. You get S/M/L soft eartips for a snug fit across different ear shapes. Audio comes from 13mm dynamic drivers with 32-ohm impedance, tuned for powerful bass, crisp treble and balanced mids, and the buds support both mono and dual-channel modes so two people can share one earbud each for audio. Bluetooth 6.0 handles the connection with a 50-foot (15-meter) range, automatic pairing, and low latency.
On calls, ENC noise reduction is rated to block over 90% of ambient noise so your voice reaches the other person clearly — again, that is call-focused noise handling, not a listening ANC mode. The trade-offs are real: no touchscreen case, no dual-device switching, and the controls are plain touch on the buds. The enclosure is listed as titanium, which should feel more premium than plastic in hand. Buy POHPYU if sweat, rain and battery life top your list. Skip it if you want the case to double as a control hub.
Side-by-Side: Which Should You Choose?
• Best for battery life per charge → POHPYU Earbuds (8 hours vs about 5 hours).
• Best controls → SGNICS Earbuds, thanks to the 2.01-inch touchscreen case.
• Best for phone-plus-laptop users → SGNICS Earbuds with dual-device connectivity.
• Best for sharing audio → POHPYU Earbuds, which supports mono mode.
• Best for wireless range → POHPYU Earbuds at up to 15 meters (about 50 feet).
• Best for long-wear comfort → SGNICS Earbuds, with its ergonomic, pressure-free in-ear shape.
• Best for call clarity in noisy places → both, since each relies on ENC rather than full active noise cancelling.
If I had to pick one, I would buy the POHPYU Earbuds. The 8-hour single-charge runtime is the number I would feel every day, and the IPX5 shell means I never have to think about sweat or a sudden shower. For most people, that combination of endurance and durability is the safer long-term bet. I would only switch to the SGNICS Earbuds if the touchscreen case and dual-device switching are things I would actually use — because for a phone-and-laptop multitasker, they are genuinely hard to give up. Both are solid; the deciding factor is whether you value control convenience or staying power.
Both use ENC noise reduction rather than full active noise cancelling, so call clarity is in the same ballpark. SGNICS pairs its ENC with a built-in mic and dual-device switching; POHPYU rates its ENC at blocking over 90% of ambient noise. For pure call convenience across two devices, SGNICS has the edge.
POHPYU wins on per-charge playback: 8 hours versus about 5 hours for SGNICS. Both reach roughly 40 hours total with their charging cases and both charge over Type-C, so the case math is similar — it is the single-charge figure that separates them.
Yes, that is where they make the most sense. The IPX5 water- and sweat-resistant rating is designed for intense workouts and rainy conditions, and the S/M/L eartips help you find a snug, stable fit. SGNICS has no IP rating in its specs, so I would not treat it as the workout pick.
I am not quoting prices here, because they change often and vary by seller. Check the current price on Amazon using the button on this page before you decide — and weigh it against the runtime and screen differences above rather than the sticker alone.
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