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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want an open-ear, wireless set you can wear for hours of sport without anything entering your ear canal, choose Xmenha Over Open Ear; if you need a wired USB-C pair with a stable, latency-free connection and a built-in DAC for high-resolution audio, choose AIAUXAI USB C Headphones. These two solve completely different problems — one is about staying aware of your surroundings with nothing in your ears, the other is about plugging straight into a modern phone or tablet and getting clean digital sound with zero pairing.
• Xmenha Over Open Ear — biggest strength: Open-ear bone conduction design with flexible titanium hooks, Bluetooth 5.3, and up to 48 hours total playtime with the charging case.
• Xmenha Over Open Ear — biggest trade-off: Bone conduction sound trades deep bass isolation for safety and comfort, and it still needs charging (about 7 hours average per charge, 8 hours to fully charge).
• AIAUXAI USB C Headphones — biggest strength: Wired USB-C connection with an upgraded digital DAC chip for high-resolution audio, plus a tangle-resistant 1.2 m cable and no battery to manage.
• AIAUXAI USB C Headphones — biggest trade-off: It's a cable, so it only works with USB-C audio devices and you're physically tethered to your phone, tablet, or laptop.
• Who Xmenha is for: Runners, cyclists, and anyone who wants to hear traffic and surroundings while training, plus people who dislike things inside their ears.
• Who AIAUXAI is for: Owners of USB-C phones, tablets, and iPads who want plug-and-play wired sound for workouts, calls, and travel without charging anything.
The Xmenha Over Open Ear is built around one idea: keep your ears open. Instead of pushing a tip into your canal, it uses a bone conduction driver (20 Hz – 20,000 Hz) to send sound through the ear bone, and the earpieces rest on hooks outside your ear. In my opinion, that's the whole appeal — you stay aware of cars, bikes, and people around you while music keeps playing. The flexible titanium hooks and the open-ear shape are designed to sit against the natural curves of your ear, which is exactly the kind of fit that suits long runs and gym sessions where in-ear buds tend to loosen or get uncomfortable.
On the wireless side, it runs Bluetooth 5.3 with a roughly 10-meter range, so you can leave your phone on a bench or in a bag and move around. Battery is generous for this category: about 6–8 hours per charge, and up to 48 hours total with the charging case, with a full charge taking around 8 hours. Calls get help from environmental noise reduction on the mic, and controls are touch-based with a sound-isolation noise-control mode.
Who should buy it: runners, cyclists, walkers, and gym-goers who want situational awareness, and anyone whose ears get sore or itchy from in-ear tips. Parents may also appreciate the open-ear approach for kids, since nothing goes into the ear canal. Who should skip it: if you want thumping, isolated bass or you're looking for maximum noise blocking on a plane or train, bone conduction is the wrong tool — it deliberately lets the outside world in, and it needs periodic charging.
The AIAUXAI USB C Headphones take the opposite route: no battery, no pairing, just a wire. They plug into a USB-C port and use an upgraded digital DAC chip to deliver high-resolution audio, which is the meaningful upgrade over a passive adapter dongle. If you've ever felt that your phone's USB-C audio sounded thin through a cheap adapter, a set with its own DAC is the fix. The driver is a dynamic driver covering 20 Hz – 20,000 Hz, and the earpieces use an ear-hook shape with soft tips included in two sizes, aimed at comfort for sensitive ears.
The cable is 1.2 m and described as tangle-resistant, with a reinforced USB-C plug, and you get an inline remote with button controls for volume. There's also a PU storage case for the earphones and any small adapter, which matters more than it sounds — wired buds survive longer when they have somewhere to live between workouts. Because it's wired, there's no latency and no charging; plug in and it works.
Compatibility is the key detail here. This is designed for USB-C audio devices: iPhone 15/16/17 family, a long list of Samsung Galaxy S and Z series phones and Galaxy tablets, iPads including Pro, Air, Mini, and the 10th/11th generation models, and Google Pixel phones. It's listed for ages 7 and up.
Who should buy it: anyone with a USB-C phone or tablet who wants reliable, charge-free wired audio for running, gym, calls, and travel, and who prefers a physical volume remote over touch controls. Who should skip it: if you're on an older iPhone with Lightning, or a device with only a 3.5 mm jack, this won't connect — you need a USB-C audio port.
• Best for staying aware of traffic and surroundings → Xmenha Over Open Ear. The open-ear bone conduction design never blocks your canal.
• Best for zero-latency, zero-charging reliability → AIAUXAI USB C Headphones. Wired USB-C means no pairing dropouts and no battery to top up.
• Best for all-day battery freedom → Xmenha Over Open Ear. Up to 48 hours total with the case, roughly 6–8 hours per charge.
• Best for high-resolution audio from a USB-C phone → AIAUXAI USB C Headphones. The built-in digital DAC chip is the reason to pick it over a basic dongle.
• Best for comfort if in-ear tips bother you → Xmenha Over Open Ear. Nothing enters the ear canal, and the titanium hooks hold the fit.
• Best for travel and gym bag convenience → AIAUXAI USB C Headphones. The 1.2 m tangle-resistant cable plus PU storage case keeps things tidy.
• Best for calls on the move → either, with a caveat. Xmenha uses mic noise reduction over Bluetooth; AIAUXAI relies on the inline mic and wired connection.
• Best if you own an older iPhone or a 3.5 mm-only device → neither. Xmenha needs Bluetooth, and AIAUXAI needs a USB-C audio port specifically.
If I had to pick one, I'd buy the Xmenha Over Open Ear. In my opinion, the open-ear bone conduction design, Bluetooth 5.3, and up to 48 hours with the case make it the more flexible everyday companion — it works for runs, gym, walks, and calls, and it keeps you aware of what's around you. I'd choose the AIAUXAI USB C Headphones instead if my priority were the cleanest possible wired audio from a USB-C phone or tablet with no charging involved. Before deciding, check the current price on Amazon to see which fits your budget.
For running, I'd lean Xmenha because the open-ear design keeps you aware of traffic and the hooks hold during movement. AIAUXAI is also built for sport with ear hooks and a secure fit, but the cable is something to manage while you run.
No. They're wired and draw audio directly from your device's USB-C port, so there's no battery and no charging routine. The Xmenha, by contrast, charges via USB-C and gives roughly 6–8 hours per charge with up to 48 hours total using the case.
They work with USB-C iPhones, including the 15, 16, and 17 families. They won't work with older Lightning iPhones, since the connection is USB Type-C only.
They're different by design. The AIAUXAI uses a digital DAC chip and dynamic drivers for high-resolution wired audio, so it's the pick for pure sound fidelity. The Xmenha uses a bone conduction driver with an open-ear fit, which favors awareness and comfort over deep, isolated bass.
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