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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-17 · 8 min read · Independent comparison
If you want a wireless gaming headset that can run on a 2.4GHz dongle for low-latency PC and PlayStation play, choose EKSA E900WT; if you need lightweight open-ear earbuds for workouts, calls and all-day wear, choose CHENRUIDA M75.
• EKSA E900WT — biggest strength: triple-mode wireless (2.4GHz dongle, Bluetooth 5.3 and a 3.5mm wired jack) with ≤30ms latency on the dongle and a 50mm dynamic driver for a big, roomy over-ear sound.
• EKSA E900WT — biggest trade-off: it is a bulky over-ear headset with real compatibility limits — no Xbox support in either mode, no mic on Switch, and Bluetooth that will not work with PS4/PS5.
• CHENRUIDA M75 — biggest strength: open-ear design at just 7.08g per unit, Bluetooth 6.0, and up to 80 hours of total listening time with the charging case.
• CHENRUIDA M75 — biggest trade-off: no headphone jack, no boom microphone, and open-ear acoustics that simply cannot deliver the isolation or the bass weight of a closed over-ear headset.
• Who each pick is for: EKSA E900WT for desk and console gamers who want one headset for PC, PS5 and PS4 with a proper boom mic. CHENRUIDA M75 for runners, cyclists, commuters and remote workers who want their ears open and their gear weightless.
The EKSA E900WT is a gaming-first headset, and the specs make that obvious. The 50mm dynamic driver is large by headset standards, and EKSA pairs it with a 20Hz–20,000Hz frequency range, 32 ohm impedance and 122 sensitivity. That combination points to an easy-to-drive, full-bodied sound signature — the kind of tuning that makes footsteps, reloads and voice cues easy to place in shooters and RPGs. The headline number for gamers is latency: ≤30ms over the 2.4GHz dongle, and under 48ms when you switch to Bluetooth by holding the mic button for two seconds.
Battery life is genuinely strong. The 1200mAh cell is rated for up to 30 hours with the LED lighting on, or up to 80 hours with it off, and a full charge takes about 2.5 hours over USB-C. Comfort looks well thought out too: an adjustable headband, memory foam cushions, breathable moisture-wicking earmuffs and a mix of ABS with lightweight aluminum alloy. The purple finish and the EKSA logo LED are cosmetic, but they signal who this is aimed at.
Who should buy it? PC and PlayStation players who want one wireless headset for gaming, voice chat and casual music, and who value the flexibility of switching between dongle, Bluetooth and wired. Who should skip it? Xbox owners — neither mode works with any Xbox console — and anyone who mainly games on Switch with voice chat, since the mic is not compatible there. Also skip it if you want something you can wear to the gym or on a run; an over-ear headset with a boom mic is the wrong tool for that.
CHENRUIDA M75: Who It's For
The CHENRUIDA M75 is the opposite philosophy. These are open-ear true wireless earbuds that sit outside the ear canal rather than sealing it, which is exactly why they weigh only 7.08g each and why CHENRUIDA can promise comfort over long sessions. The materials are skin-friendly and the fit is aimed at people who find in-ear buds irritating after an hour. If you have ever pulled standard earbuds out mid-run because they felt sweaty or started to slip, this design is aimed squarely at you.
Audio is handled by improved double-layer diaphragm dynamic drivers with 16 ohm impedance. Low impedance like that means the M75 is easy to drive from a phone, which is what you would expect from a Bluetooth-first product. CHENRUIDA describes the tuning as strong bass, clear mids and bright treble, and the built-in microphones use voice isolation for calls. Realistically, open-ear acoustics trade bass depth and isolation for awareness — you hear traffic, colleagues and your surroundings while your audio plays. For running, cycling, commuting and office work, that is a feature, not a flaw.
Who should buy it? Runners, cyclists, gym-goers, delivery riders, students and anyone who wants background audio without blocking the world out. People who take a lot of calls and hate clamping their head in a headset will also prefer this. Who should skip it? Competitive gamers who need a boom mic and sub-30ms dongle latency — the M75 is wireless-only over Bluetooth with no jack. And anyone who wants deep, isolated bass in a noisy environment will find open-ear sound too leaky for that job.
Side-by-Side: Which Should You Choose?
• Best for competitive gaming → EKSA E900WT. The 2.4GHz dongle delivers ≤30ms latency, and the retractable noise-canceling mic handles team chat properly.
• Best for battery life → CHENRUIDA M75. Up to 80 hours total via the charging case beats the E900WT's 30-hour LED-on figure, though the E900WT matches 80 hours with lighting off.
• Best for console gaming → EKSA E900WT. It covers PS5, PS4 and PS3 over the dongle, plus PC, Mac and Switch for audio. Just remember: no Xbox in any mode.
• Best for workouts and running → CHENRUIDA M75. At 7.08g per bud with an open-ear fit, it stays put and keeps you aware of traffic.
• Best for all-day comfort → CHENRUIDA M75. Open-ear, skin-friendly materials and no headband pressure.
• Best for immersive, isolated sound → EKSA E900WT. The 50mm drivers and over-ear cushions do the heavy lifting here; open-ear buds physically cannot match that.
• Best for travel and portability → CHENRUIDA M75. Earbuds plus a charging case slip into a pocket; a full-size headset with a dongle does not.
• Best for mixed wired/wireless setups → EKSA E900WT. Dongle, Bluetooth 5.3 and a 3.5mm jack give you three ways to connect.
If I had to pick one, I would buy the EKSA E900WT — because the 2.4GHz low-latency mode, the boom mic and the 50mm over-ear sound cover the widest range of "serious" use, from PC sessions to PS5 multiplayer. That said, I would only recommend it if gaming and voice chat are your priority and you do not own an Xbox. If your listening is mostly running, commuting, calls and open-ear awareness, the CHENRUIDA M75 is the smarter buy for you, and at 7.08g with an 80-hour case it is the one you will actually forget you are wearing. Check the current price on Amazon for both before you commit, since that is the one variable that can flip this decision.
FAQ
Yes. It connects over Bluetooth 6.0 to most Bluetooth-enabled devices, including computers, laptops, phones, TVs and cars, with a range of up to about 35 feet. It has no headphone jack, so a wired connection is not an option.
No. EKSA states that neither the 2.4GHz nor the Bluetooth mode is compatible with any Xbox, and the microphone does not work with Switch. Bluetooth mode also does not work with PS4 or PS5 — use the dongle there.
It depends on how you count. The E900WT runs up to 30 hours with LED lighting on and up to 80 hours with it off, on a 2.5-hour charge. The M75 gives about 8 hours per earbud and up to 80 hours total with the charging case, which charges in about 1.5 hours.
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