We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-27 · 8 min read · Independent comparison
If you want a dedicated magnetic charging cable that keeps Shokz bone-conduction headphones topped up at home, in the car or at the office, choose ANMONE 3.3Ft/6Ft; if you need to charge a phone, tablet or laptop at up to 60W while still listening through wired USB-C headphones, choose QDKKZJX 60W.
• ANMONE 3.3Ft/6Ft biggest strength: a magnetic probe tip that snaps onto Shokz bone-conduction models (Aeropex AS800, OpenRun, OpenRun Pro, OpenComm, OpenRun Mini), with built-in over-current and over-voltage protection and a two-pack in two lengths.
• ANMONE 3.3Ft/6Ft biggest trade-off: it only charges those specific Shokz headphones — it will not fast-charge a phone, and it does not carry audio.
• QDKKZJX 60W biggest strength: one USB-C port in, two out, so you can listen on wired USB-C headphones while pulling up to 60W Power Delivery into the same device.
• QDKKZJX 60W biggest trade-off: it is a splitter, not a headphone cable — it moves audio and power but does not do data transfer, and it will not fit a magnetic Shokz charging port.
• Who each pick is for: ANMONE for Shokz owners who want a spare or travel charge cable; QDKKZJX for USB-C phone, tablet and laptop users who refuse to choose between charging and listening.
This is a single-purpose cable, and that is exactly the point. It is built around a magnetic probe that adsorbs onto the charging contact on Shokz bone-conduction headphones, so it snaps into place instead of wiggling a plug in and out. The listing names the compatible models plainly: AfterShokz Aeropex AS800, OpenComm ASC100SG, Shokz OpenRun, OpenRun Pro and OpenRun Mini. If your headset is on that list, this is the connector you want. If it isn't, this cable has nothing to attach to.
The spec that matters most for daily life is the length. You get a 3.3-foot and a 6-foot cable in the pack, both in blue. The short one is the one I would keep in a bag or a car, because it reaches from a laptop USB-A port or a car charger without a puddle of slack. The 6-foot one earns its place at a desk where the outlet is behind the monitor. The USB Type A connector means it plugs into the ports you already own — a laptop, a wall charger, a power bank — with no adapter hunting.
Inside, ANMONE says the cable uses a pure copper core and a built-in chip that provides over-current and over-voltage protection. That is the claim that matters for charging safety, and it is the reason I would treat this as a proper replacement rather than a random spare. The listing also states a 5-volt maximum, so expect standard USB charging rates rather than high-wattage delivery. The cable weighs 12 grams and is round in shape, so it coils small and disappears into a pocket.
Who should buy it: anyone with a compatible Shokz headset who wants a backup at home, a second one in the car, or a travel cable that will not get lost. Two cables in the box covers two of those jobs at once. Who should skip it: anyone whose headphones charge over USB-C, and anyone expecting it to fast-charge a phone. It charges Shokz headphones. That is its job, and it does not pretend to do more.
The QDKKZJX 60W solves a different annoyance. Modern phones and tablets dropped the headphone jack, so a wired set of USB-C headphones eats the one port you also need for power. This splitter takes a single USB-C port and turns it into two: one path for audio, one path for charging, running at the same time. The listing describes it as a 1-in-2-out adapter that supports audio and charging only — no data transfer — so it is for listening and topping up, not for syncing files.
The headline number is 60W Power Delivery. The adapter carries a smart chip that the listing says is compatible with PD, QC, AFC and PPS protocols and dynamically negotiates voltage and current for the device on the other end, which is the part that protects a phone, tablet or laptop battery during a fast charge. For a phone that means a quick top-up during a commute; for a laptop it means keeping the battery from sliding while you work. That is a genuinely different job from the ANMONE cable, which tops up a small headset battery at 5 volts.
Audio is the other half of the pitch. QDKKZJX claims precision signal pathways and noise-suppression engineering for clean, distortion-free output — crisp vocals on calls, clear mids, deep bass on music. I treat "studio-grade" as marketing language, but the underlying idea is sound: a dedicated audio path beats a cheap passive split. Physically it is a gray matte aluminum alloy shell with a braided copper-core cable, weighing about 0.3 ounces, small enough for a coin pocket. The listing also notes a two-year after-sales service.
Compatibility is broad and specific: iPhone 15/16/17 series, Galaxy S25 Ultra/S25+/S25, Pixel 9 Pro/9, MacBook Pro/Air 2024, iPad Pro/Air, XPS 17/15/13, Surface Book 3, Galaxy Tab S9, Note 20, LG V40, Steam Deck and Switch 2. Two ports, one device, plug and play — no drivers, no apps, no Bluetooth pairing. Who should buy it: USB-C phone, tablet and laptop owners who use wired headphones and fast charging at the same time. Who should skip it: Shokz owners (wrong connector entirely), anyone who needs data transfer, and anyone with an older Lightning iPhone.
• Best for Shokz bone-conduction headphones → ANMONE 3.3Ft/6Ft. The magnetic probe fits Aeropex, OpenRun, OpenRun Pro, OpenComm and OpenRun Mini; nothing else here attaches.
• Best for charging and listening at once → QDKKZJX 60W. Two USB-C ports, audio and power simultaneously.
• Best for travel spares → ANMONE 3.3Ft/6Ft. Two cables (3.3 ft and 6 ft) at 12 grams each, and the short one lives in a pocket.
• Best for desk and car charging → ANMONE 3.3Ft/6Ft. USB Type A plugs straight into a laptop, wall brick or car charger with no dongle.
• Best for high-wattage top-ups → QDKKZJX 60W. Up to 60W Power Delivery with PD, QC, AFC and PPS negotiation and a smart chip for battery protection.
• Best for wired USB-C headphone users → QDKKZJX 60W. It exists precisely because your phone has one port and two needs.
• Best for a no-thought gift for a runner → ANMONE 3.3Ft/6Ft, if and only if they own a compatible Shokz model.
• Skip both if you want a single cable that does everything — these two cover very different sockets, and neither crosses over.
In my opinion, these two are not really competitors, so the honest answer is to buy based on the port on your device. If you own a compatible Shokz headset, I would buy the ANMONE 3.3Ft/6Ft — the two-pack covers home, car and travel, the magnetic tip is the whole reason it works, and the over-current and over-voltage protection is what you want in a spare you leave plugged in. If you are on a USB-C phone, tablet or laptop and you listen with wired headphones, I would buy the QDKKZJX 60W, because charging at up to 60W while audio keeps running through the same port is the problem it was designed to erase. If you own both kinds of gear, they are complementary, not redundant.
FAQ
how to charge headphones faster
how to charge headphones
For Shokz bone-conduction models, attach the ANMONE cable's magnetic probe to the charging contact on the headset, then plug the USB Type A end into a laptop, wall charger or car charger. The magnet snaps into place, so you should feel it seat rather than force it. For USB-C headphones or a USB-C device, plug the QDKKZJX splitter into the device's port and run power into one side and your headphones into the other.
is fast charging bad for headphones
Not inherently. The ANMONE cable includes a chip for over-current and over-voltage protection, and the QDKKZJX adapter uses a smart chip that adjusts voltage and current to protect the battery it is charging. The bigger risk with headphones is heat and a mismatched charger, which is why both products lean on protection circuitry rather than raw output. Match the charger to the device and let the cable do its job.
how to fast charge bose headphones
Neither product here is built for Bose. The ANMONE cable's magnetic connector is made for Shokz and AfterShokz models — Aeropex AS800, OpenRun, OpenRun Pro, OpenComm and OpenRun Mini — and will not fit a Bose charging port. The QDKKZJX 60W adapter is a USB-C audio and charging splitter, so it only helps if your Bose headphones or source device charge over USB-C with PD support.
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