How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a wired, zero-latency USB-C earphone that plugs straight into your phone and never needs charging, choose AFGHOA USB C Headphone; if you need true wireless freedom, a 48-hour battery case and built-in AI translation, choose Thunelec Earbuds.
• AFGHOA USB C Headphone — biggest strength: a wired USB Type-C connection with a built-in DAC chip and a right-angle magnetic in-ear design, so there is no pairing, no battery and no charging case to think about.
• AFGHOA USB C Headphone — biggest trade-off: it is a wired set, so you are tethered to your device, and USB-C-only gear like older iPhones or anything with a 3.5mm jack is simply not supported.
• Thunelec Earbuds — biggest strength: Bluetooth 5.4 with a claimed 0.1s latency, a 48-hour total battery figure with the case, IPX7 waterproofing and a 165-language AI translation feature that runs without a subscription.
• Thunelec Earbuds — biggest trade-off: wireless means firmware quirks, pairing steps and a battery that eventually ages, and the translation features only work through the companion app.
• Who each pick is for: pick the AFGHOA if you want simple, dependable wired listening on a modern USB-C phone, tablet or laptop; pick the Thunelec if you want cord-free convenience, long battery life for sport and travel, and translation on the side.
The AFGHOA USB C Headphone is a no-nonsense wired in-ear set built around a Type-C plug. There is no Bluetooth, no pairing and no charging case — the spec sheet lists connectivity technology as wired with a Type C jack, and wireless technology as "No." For anyone who has ever been caught with dead earbuds before a commute, that is the whole pitch in one line: plug in, listen, done. The in-ear bud shape, 32 ohm impedance, 105 dB sensitivity and dynamic driver point to a set that is easy for a phone to drive at a usable volume without any external amp.
What it does best is the small stuff that adds up. The connector is a right-angle L shape, which means the cable exits flat against the bottom of your phone instead of sticking straight out — better for holding the phone in landscape while gaming or watching video, and less stress on the cable where it usually fails. The earbuds are magnetic, so you can snap them together and wear them around your neck when you pull them out, which keeps the wire from tangling and keeps them within reach. AFGHOA also includes a carrying case and two extra silicone tips in S and L, and the in-ear seal gives you sound isolation from the outside world. A built-in DAC chip handles digital input and is the reason this kind of wired USB-C earphone can output clean audio in the first place. There is an 8-month warranty and button controls on the remote.
Who should buy it: anyone with a USB-C device — the compatibility list covers a wide spread of Samsung Galaxy, Google Pixel, iPhone 15 through 17 series, iPad, MacBook Pro, OnePlus, Nothing Phone and more — who wants a leave-in-the-bag backup, a low-latency wired option for gaming, or simply refuses to manage another battery. Who should skip it: if you have an older iPhone with Lightning, a device with a 3.5mm jack and no USB-C port, or you genuinely cannot stand a cable, this is not your product. One practical note from the listing worth knowing up front: if you get no sound on a phone, there is a developer-options setting called "Disable USB audio routing" that needs to be switched off.
The Thunelec Earbuds are the opposite philosophy entirely — a true wireless set with an ambitious feature list. The headline numbers are Bluetooth 5.4 with a claimed 0.1-second latency, a 15-metre wireless range and 50% better interference resistance than the previous generation, plus automatic pairing when you open the charging case. Audio comes from 14mm graphene drivers with a three-layer composite diaphragm, and Thunelec claims 85% deeper bass than a standard driver of this class. For calls, ENC noise-cancelling microphones work to cut ambient chatter — the kind of thing that matters on a Zoom call in a coffee shop or a home office with a dishwasher running.
Battery is where it separates itself from the wired option. Thunelec rates the buds at 8 hours per charge with a 48-hour total when you count the case, and there is an LED display that shows the charge level of both the buds and the case. Charge time is listed at 2 hours. The fit is a stem-style in-ear design with S/M/L silicone tips and a 360-degree weight distribution Thunelec describes as zero-pressure, and the whole thing carries an IPX7 waterproof rating — that is full immersion protection, so heavy sweat and rain are not a concern. Controls are touch-based, with app support as well.
Then there is the unusual part: AI translation. Paired with the Erwu app, Thunelec says the buds cover 165 languages with permanent free access and no recurring fees, offering 1-second real-time interpretation, audio and video call translation, and five modes including free conversation, photo translation and voice memo. That is a genuinely different use case from anything the AFGHOA set does. Who should buy it: runners, gym-goers and travellers who want no cable, long battery, water resistance and a translation tool for trips or language study. Who should skip it: if you want zero setup, zero app dependency and zero battery management — or if you mostly game on a phone and care about absolute latency — wired still wins.
Side-by-Side: Which Should You Choose?
• Best for zero-hassle listening → AFGHOA USB C Headphone. Wired Type-C, no pairing, no charging, no app.
• Best for gaming and video latency → AFGHOA USB C Headphone. A wired connection has no wireless latency at all, and the right-angle plug suits landscape phone gaming.
• Best for workouts and rain → Thunelec Earbuds. IPX7 waterproofing and a cable-free fit are made for running and gym sessions.
• Best for travel and language barriers → Thunelec Earbuds. 165 languages of app-based translation with no subscription is a feature the AFGHOA simply does not have.
• Best for device compatibility breadth → AFGHOA USB C Headphone. The listing covers a very long list of USB-C phones, tablets, laptops and even MacBook Pro — but only USB-C devices.
• Best for calls in noisy places → Thunelec Earbuds. ENC microphones are designed specifically to reduce background chatter; the AFGHOA uses passive sound isolation and a standard in-line mic.
• Best for keeping track of your earbuds → AFGHOA USB C Headphone. Magnetic buds that hang around your neck plus a supplied carrying case make them hard to lose.
In my opinion, the safer buy for most people is the Thunelec Earbuds. The combination of Bluetooth 5.4, IPX7 waterproofing, a 48-hour battery figure, touch controls and app-based translation covers far more everyday situations — commuting, running, calls, travel — and it works with both Android and iOS. It asks more of you: pairing, charging and an app for the translation features.
I would choose the AFGHOA USB C Headphone instead if your priority is simplicity and reliability. If you want something that just works the second you plug it in, never dies, and gives you the lowest possible latency for games and video, the wired USB-C design, DAC chip, magnetic buds and right-angle connector are exactly the right answers. Check the current price on Amazon for both before deciding — the value gap matters more than the spec gap here.
Do Thunelec Earbuds really translate languages for free?
According to the product information, yes — 165 languages with permanent free access after pairing with the Erwu app, and no recurring fees. Translation requires the app and a paired phone, so it is not an offline feature.
It works with USB-C iPhones, and the listing names the iPhone 15 through 17 series. Older Lightning iPhones are not supported, and the same applies to any device that only has a 3.5mm headphone jack.
The Thunelec Earbuds. They are cable-free with an IPX7 waterproof rating and S/M/L tips, which suits sweat and rain. The AFGHOA is wired, so a snagged cable during a run is a real annoyance.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.