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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a durable, classroom-ready two-pack of over-ear wired headphones built for kids and shared school use, choose XOSDA Classroom Headphones 2; if you need a single pair of USB-C in-ear earbuds with a microphone for calls on modern phones, choose SoFunMoky USB C Headphones.
• XOSDA Classroom Headphones 2 — biggest strength: a kid-focused on-ear design with adjustable sliders, swivel storage and a 3.5 mm jack that fits Chromebooks, tablets and laptops. It also comes as a 2-pack.
• XOSDA Classroom Headphones 2 — biggest trade-off: no microphone, no USB-C, and sound isolation only — so it is not the pick for phone calls or USB-C-only phones.
• SoFunMoky USB C Headphones — biggest strength: a USB-C, metal-bodied in-ear set with an inline microphone, volume control and a DAC chip for digital audio.
• SoFunMoky USB C Headphones — biggest trade-off: it is a single pair of in-ear buds with a 10 mm driver, aimed at one listener, not a classroom set.
• Who each pick is for: XOSDA for teachers, parents and class sets; SoFunMoky for one person who wants USB-C earbuds with a mic.
The XOSDA Classroom Headphones 2 is built around one idea: a headphone that survives being handed out, used, and collected again. The model is the LS450, sold as a two-pack in a dark blue and orange colourway, and the whole design leans toward shared student use rather than personal hi-fi listening. The ear cushions are described as ultra-soft, with adjustable sliders so the same pair can be worn by a younger child and an adult. The earcups swivel, and the frame is lightweight, which matters when headphones are being stored in a bin or a backpack.
On the audio side, XOSDA uses 40 mm dynamic drivers, a 32 ohm impedance, 115 dB sensitivity and a 20 Hz to 20 kHz frequency range. In plain terms: easy to drive from a phone, tablet or laptop headphone jack, and voiced for clear, balanced sound rather than heavy bass. Connectivity is a plain 3.5 mm jack — the standard plug on Chromebooks, Kindle Fire tablets, many laptops and desktops. That single detail is why this set fits a classroom so well: no adapters, no pairing, no charging.
SoFunMoky USB C Headphones: Who It's For
The SoFunMoky USB C Headphones is the opposite philosophy. It is a single pair of in-ear earbuds with a USB Type-C plug, a metal-and-plastic body in black, and a set of features aimed at one person using one phone. The headline is compatibility: SoFunMoky lists support for iPhone 15/16/17 families, a long run of Samsung Galaxy S and Z models, Google Pixel, OnePlus, and USB-C tablets and MacBooks. If you have a modern phone with no headphone jack, this is the connector you actually need.
The earbuds use a 10 mm dynamic driver with 16 ohm impedance, 100 dB sensitivity and a stated 0.01 ms latency. There is a DAC chip inside, which converts the phone's digital signal and is the reason these can pull clean audio over USB-C rather than a plain analog passthrough. You get an inline remote with a microphone and volume control — so calls, track skips and volume are on the cable, not the phone. The cable is a composite rubber build that SoFunMoky says resists tangling, and two extra silicone tips (S and L) are included to help you get a seal.
The in-ear shape does real work here: a proper tip seal physically blocks outside noise, which improves perceived bass and clarity on a train, in a café, or at a desk. The metal housing is the durability pitch — it should shrug off the pocket-and-bag life better than an all-plastic shell. Who should buy it? Anyone on a USB-C phone who wants a wired set for calls and music, and who prefers buds over a headband. Who should skip it? Classrooms and families buying for multiple kids — this is one pair for one listener, and there is no 3.5 mm plug or adapter mentioned, so older devices with a headphone jack are out.
Side-by-Side: Which Should You Choose?
• Best for a class set or siblings → XOSDA Classroom Headphones 2. A 2-pack, kid-friendly materials, adjustable fit and a swivel design made for handing out and packing away.
• Best for calls and video meetings → SoFunMoky USB C Headphones. It has a microphone and inline volume control; XOSDA lists no mic.
• Best for Chromebooks, desktops and older tablets → XOSDA Classroom Headphones 2. The 3.5 mm jack matches the ports those devices actually have.
• Best for long wear on a headband → XOSDA Classroom Headphones 2. Ultra-soft on-ear cushions and adjustable sliders are aimed at comfort over long sessions.
• Best for noise blocking in a pocket-sized package → SoFunMoky USB C Headphones. In-ear tips seal the ear canal and isolate more than an on-ear cup.
• Best for sharing between two people at once → XOSDA Classroom Headphones 2. Two pairs in the box.
• Best for metal-bodied build and tangle-resistant cable → SoFunMoky USB C Headphones. Metal housing plus composite rubber cable.
In my opinion, the deciding question is what you're plugging into and how many people are listening. If you are equipping a classroom, a school lab or two kids at home, I would buy the XOSDA Classroom Headphones 2 — the 3.5 mm jack is the universal classroom connector, the 2-pack is the practical unit of purchase, and the adjustable on-ear design is built for passing around. If instead you are one person with a USB-C phone who wants buds for calls and music, I would buy the SoFunMoky USB C Headphones — the mic, inline controls and DAC chip are exactly what a jackless phone needs. Neither is a compromise pick; they just solve different problems.
They are designed for school use: kid-friendly materials, adjustable sliders, swivel earcups and a 3.5 mm jack that matches Chromebooks and tablets. The 40 mm drivers and 32 ohm impedance mean they run easily off a laptop or tablet — the priority is durability and comfortable long wear, not audiophile tuning.
Do the SoFunMoky USB C Headphones work with iPhone?
SoFunMoky lists iPhone 15, 16 and 17 families (including Plus, Pro and Pro Max) alongside many Samsung Galaxy, Pixel and OnePlus models. The key requirement is a USB-C port — there is no 3.5 mm option listed, so older iPhones with a Lightning port are not covered.
Only the SoFunMoky USB C Headphones lists a microphone, plus inline volume and call controls. The XOSDA Classroom Headphones 2 lists media controls and sound isolation but no microphone, so it is a listening-only set.
Both are built for it, differently. XOSDA uses ultra-soft on-ear cushions with adjustable sliders for a headband fit. SoFunMoky uses an ergonomic in-ear shape with two extra silicone tip sizes so you can find a seal that stays comfortable — a good tip fit is what makes in-ears bearable for hours.
Value here is about fit, not price: count how many listeners you are buying for and check the port on your device. Then check the current price on Amazon using the button on this page before deciding.
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