How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-18 · 6 min read · Independent comparison
• Shenzhen SHOKZ OpenFit Air — biggest strength: a hook-style fit that weighs just 0.3 oz per earbud, with DirectPitch tuning and four smart microphones for calls.
• Shenzhen SHOKZ OpenFit Air — biggest trade-off: 6 hours per charge and IP54 water resistance, which trails the EarFun on both battery and water protection.
• EarFun Clip Open Ear — biggest strength: 10 hours per charge, 40 hours with the case, Bluetooth 6.0, LDAC hi-res audio and IP55 waterproofing.
• EarFun Clip Open Ear — biggest trade-off: a clip-on silicone design that is heavier per bud and uses physical push buttons instead of touch.
• Who the SHOKZ is for: buyers who prioritize a barely-there fit, touch controls and a polished app experience for work, calls and light workouts.
• Who the EarFun is for: runners, gym-goers and long-session listeners who want maximum playtime, newer wireless tech and stronger water resistance.
The OpenFit Air is the comfort-first pick. SHOKZ built it around an open-ear concept with an adaptable earhook, and the numbers back up the "barely there" claim — each earbud weighs in at about 0.3 oz, and the whole package including the case comes to 17.4 g. You place the buds above each ear and pivot them back until they sit snugly. No pushing silicone into your canal, no pressure build-up. For someone who wears earbuds through a long workday — hopping between a laptop and a phone — that lightness matters more than headline specs.
Sound comes from SHOKZ DirectPitch technology with tuning holes designed to deliver natural audio and deeper bass while keeping leakage low. The driver is listed as a bone conduction type with a 17 ohm impedance and a 20 Hz – 20,000 Hz range. The low impedance means it's easy to drive from a phone. Four smart microphones handle calls, and multipoint pairing lets you connect two devices at once — Android, iOS or Windows — and switch between them with a tap. The SHOKZ App adds personalized EQ modes, customizable button functions and real-time battery info.
Where it gives ground: battery life lands at 6 hours per charge and 28 hours total with the case, and a quick 10-minute top-up adds about 2 hours. Water resistance is IP54, which handles sweat and splashes but not a soaked run in heavy rain. There's no active noise cancellation, and controls are touch-based through the app or the earbud surface.
Buy it if you want the lightest-feeling fit here, touch controls and a strong app for tuning audio and calls. Skip it if you need marathon battery life or serious water protection.
The EarFun Clip takes the opposite approach. Instead of a hook that curves over your ear, it clips on using an upgraded C-shaped bridge paired with 0.55 titanium memory wire, wrapped in liquid silicone. EarFun says the design was shaped by 20,000+ flex tests and 10 months of wear data, and the goal is a pressure-free fit that adapts to your ear contour for all-day wear. The trade-off is weight — 49 g for the set, noticeably more than the SHOKZ. If you're sensitive to anything resting on your ear for hours, that's worth weighing.
The specs are where the EarFun pulls ahead. It runs Bluetooth 6.0, the newest version in this comparison, with dual-device multipoint and Google Fast Pair for Android users. Audio is Hi-Res with LDAC support, driven by 10.8 mm custom carbon drivers, a 32 ohm impedance and a 20 Hz – 20 kHz range. Directional Sound Tech aims to keep sound in and leakage out while you stay aware of your surroundings. Dual microphones with AI-powered noise cancellation handle calls.
Battery is the headline: 10 hours per charge, 40 hours total with the USB-C case, and a 10-minute charge returns about 2.5 hours of playback. IP55 waterproofing is a step above the SHOKZ for gym and outdoor use. Controls are physical push buttons, which some people prefer because there are no accidental touch triggers. The EarFun App handles EQ presets, listening modes and control customization.
Side-by-Side: Which Should You Choose?
• Best for all-day light comfort → Shenzhen SHOKZ OpenFit Air. At roughly 0.3 oz per earbud, it's the lighter option on your ear.
• Best for battery life → EarFun Clip Open Ear. 10 hours per charge and 40 hours with the case beats 6 and 28.
• Best for water resistance → EarFun Clip Open Ear. IP55 outlasts IP54 when sweat and rain are in the picture.
• Best for call clarity features → Shenzhen SHOKZ OpenFit Air. Four smart microphones versus the EarFun's dual-mic setup with AI noise cancellation.
• Best for hi-res audio → EarFun Clip Open Ear. LDAC support and 10.8 mm carbon drivers point to higher-fidelity wireless playback.
• Best for future-proof connectivity → EarFun Clip Open Ear. Bluetooth 6.0 is newer than the SHOKZ's 5.2, with Google Fast Pair for Android.
• Best for touch controls and deep app tuning → Shenzhen SHOKZ OpenFit Air. Touch control plus EQ, button remapping and live battery info.
• Best for accidental-touch haters → EarFun Clip Open Ear. Physical push buttons won't misfire when you adjust the bud.
In my opinion, I'd buy the EarFun Clip Open Ear for most people. The combination of 40-hour total battery, IP55 waterproofing, Bluetooth 6.0 and LDAC hi-res audio simply covers more use cases — long runs, gym sessions, travel days — without constant charging. I'd switch to the Shenzhen SHOKZ OpenFit Air only if feather-light comfort and a touch-control, app-heavy experience matter more to me than raw endurance. The SHOKZ wins on fit and call hardware; the EarFun wins on almost everything you can measure.
FAQ
The EarFun Clip. It offers up to 10 hours per charge and 40 hours with the case, versus 6 hours and 28 hours for the SHOKZ. Both support quick charging, but the EarFun's 10-minute top-up gives about 2.5 hours versus 2 hours.
Both are designed for movement. The EarFun Clip has IP55 waterproofing and a clip-on titanium wire fit, which suits sweaty gym sessions and outdoor runs. The SHOKZ has IP54 and a secure earhook, which is fine for lighter workouts and daily activity.
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