We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-22 · 6 min read · Independent comparison
If you want the smallest possible earbuds for commuting, calls, and everyday pocket carry, choose JLab JBuds Mini True; if you need marathon battery life and an open-ear fit that stays put through long workouts, choose CHENRUIDA M75.
• JLab JBuds Mini True — biggest strength: genuinely tiny buds at 3.14 g each with Bluetooth Multipoint, so you can stay connected to a laptop and a phone at the same time.
• JLab JBuds Mini True — biggest trade-off: 5.5 hours per bud and 20 hours total with the case, which is modest next to the M75's numbers.
• CHENRUIDA M75 — biggest strength: an open-ear design plus a stated 80 hours of total playtime, so you can go days between charges.
• CHENRUIDA M75 — biggest trade-off: open-ear sound leaks and isolates less, and the design is bulkier than a sealed in-ear bud.
• Who JLab is for: commuters, office workers, and anyone who wants near-invisible earbuds with app-level control.
• Who CHENRUIDA is for: runners, cyclists, and long-session listeners who prioritize battery life and environmental awareness.
The whole pitch of the JBuds Mini is size, and the numbers back it up. Each bud weighs 3.14 g and is 30% smaller than JLab's GO Air POP, with a case that's 50% smaller. In practice that means a case that disappears into a coin pocket or a small crossbody bag, and buds light enough that you forget they're in during a long meeting. For anyone who has ever abandoned a chunky charging case at home, that's the real selling point.
Feature-wise, this is a surprisingly well-equipped little earbud. Bluetooth Multipoint lets you connect two devices at once, so you can be listening to a podcast on your laptop and take a call on your phone without re-pairing. Three onboard EQ presets — JLab Signature, Balanced, and Bass Boost — plus the JLab App for custom EQ, touch-control remapping, and a safe-hearing volume limiter give you more tuning than the price-adjacent tier usually offers. Be Aware Audio pipes ambient sound in without removing the buds, which is genuinely useful on a busy platform or in an open-plan office. IP55 sweat and dust resistance covers gym sessions and drizzly walks. Frequency response runs 20 Hz to 20,000 Hz, impedance is 16 ohm, and sensitivity is 103 dB, so they'll drive easily off a phone.
CHENRUIDA M75: Who It's For
The M75 goes the opposite direction: instead of shrinking, it stretches. It's an open-ear design, meaning the earpieces sit outside the canal and let outside sound in naturally. That's the classic formula for runners, cyclists, and anyone on a road who wants to hear traffic and their music at the same time. The manufacturer describes a bone-conduction-style transmission approach and a fit built from ear-canal research, with a skin-friendly finish meant to avoid fatigue over long wear.
Then there's the battery story, which is the headline. Each bud is rated for up to 8 hours, and the charging case extends that to a stated 80 hours total — and the brand notes you can alternate ears to stretch it even further. A 1.5-hour charge time on the case rounds that out. For a week of workouts, a long trip, or back-to-back study sessions, that's a meaningfully different ownership experience than charging every night.
On the tech side, the M75 uses Bluetooth 6.0 with up to 35 feet (about 15 meters) of range, and supports both binaural stereo and mono mode so you can run a single earpiece. Controls are touch-based with one-button operation for music, volume, and calls, and the buds auto power on and connect when you take them out of the case. The driver setup is a dual-layer diaphragm dynamic driver, 16 ohm, 20 Hz to 20,000 Hz, with the brand claiming strong bass, clear mids, and bright treble, plus dual microphones for call isolation. The noise-control listing includes active, environmental, and passive cancellation — worth reading as a combination of design and processing rather than isolating like a sealed bud.
Who should buy it: runners, cyclists, walkers, gym-goers, and long-session listeners who want ambient awareness and hate charging. Who should skip it: anyone who wants maximum isolation on a plane or train, anyone who prefers the smallest possible footprint, and anyone who wants app-based EQ — the M75 is controlled entirely through on-device touch buttons.
Side-by-Side: Which Should You Choose?
• Best for portability → JLab JBuds Mini True. At 3.14 g per bud and a case that's 50% smaller than the GO Air POP, it wins the pocket test.
• Best for commuting and calls → JLab JBuds Mini True. Bluetooth Multipoint plus Be Aware Audio is built for exactly this.
• Best for running and cycling → CHENRUIDA M75. Open-ear design keeps you aware of traffic and stays put.
• Best for app control and EQ tuning → JLab JBuds Mini True. The JLab App covers custom EQ, touch remapping, and a volume limiter.
• Best for sweat and weather → JLab JBuds Mini True. IP55 sweat and dust resistance is an explicit rating; the M75 sheet doesn't state an IP rating.
• Best for long study or work sessions → CHENRUIDA M75. 8 hours per bud and a case that recharges overnight fits a full day away from a plug.
• Best for single-ear use → CHENRUIDA M75. Mono mode is explicitly supported, and alternating ears is part of the battery strategy.
• Best for wireless range → CHENRUIDA M75. Bluetooth 6.0 with up to 15 meters of stated range.
In my opinion, the JLab JBuds Mini True is the smarter buy for most people. Multipoint, IP55, app-level EQ, and a footprint small enough to genuinely carry every day beat raw battery numbers for typical commuter and office use — and the JLab two-year warranty is a concrete detail I like. I'd pick the CHENRUIDA M75 only if my priority is open-ear awareness and going a week without charging, which is a real and specific need for runners and cyclists. Check the current price on Amazon before you decide, since value shifts with whatever the two are going for at the moment.
Not necessarily. The JLab has an explicit IP55 sweat and dust rating and a secure in-ear fit, which suits treadmill and gym work. But open-ear buds like the M75 are usually preferred outdoors because you keep hearing traffic. For road running, I'd lean M75.
Per the spec sheets, the JLab gives 5.5 hours per bud and 20 hours total with the case, while the CHENRUIDA M75 gives up to 8 hours per bud and a stated 80 hours total with the case, including using one earpiece at a time.
The sheet lists active, environmental, and passive noise control. With an open-ear fit, expect much less isolation than a sealed in-ear bud like the JBuds Mini, which relies on sound isolation. Plan on the M75 letting the world in — that's the point of the design.
I'd go with the JLab JBuds Mini True. Bluetooth Multipoint lets you jump between a laptop and a phone without re-pairing, Be Aware Audio keeps you present in the room, and the JLab App lets you remap touch controls for call handling.
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