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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 multi-pack USB-C to 3.5mm adapter that lets you keep wired audio and charging on the widest spread of modern phones, tablets and laptops, choose KikoSaka USB C; if you need a single right-angle PD 60W adapter built around a Hi-Fi DAC chip for cleaner sound and a tidier cable run, choose AreMe 90.
• KikoSaka USB C — biggest strength: a 2-in-1 USB-C to 3.5mm audio adapter with PD fast charging, sold as a 3-pack in white, with a compatibility list that stretches across iPhone 17/16/15 families, Samsung Galaxy S and A series, foldables, MacBook Pro/Air, iPad Pro/Air/mini and Google Pixel.
• KikoSaka USB C — biggest trade-off: the data sheet lists no charging wattage, no DAC or audio-quality claims, no cable material notes and no angled connector, so it's a broad-coverage utility pick rather than a specialised one.
• AreMe 90 — biggest strength: a 90-degree right-angle USB-C to 3.5mm audio and charger adapter rated for 20V/3A, 60W power delivery, built around a highly integrated DAC decoding chip for Hi-Fi audio, wrapped in a metallic aluminium shell with a high-density nylon cable.
• AreMe 90 — biggest trade-off: it ships as a single unit with a narrower device list, so there's no spare in the box and no second adapter for a second bag or car.
• Who each pick is for: KikoSaka USB C for households juggling several USB-C devices that all need a wired headphone jack; AreMe 90 for one device where you want fast charging, cleaner audio and a cable that bends out of the way.
KikoSaka's adapter is a 2-in-1 USB-C to 3.5mm audio adapter with PD fast charging, which means one small dongle handles two jobs at once — you plug your wired headphones into the 3.5mm side and your charging cable into the USB-C side. The port count is listed as 2, which lines up with that audio-plus-power split. There's no plug of its own, so it draws nothing from the wall on its own; it simply passes through what you connect.
The compatibility list is the real story here. It covers iPhone 17, 17 Plus, 17 Pro and 17 Pro Max, the iPhone 16 and 15 families, Samsung Galaxy S23/S23+/S23 Ultra down through S22, S21 and S20, the A53 and A54, the W23/W22/W21 and Z Flip 5/4/3/2 and Z Fold 5/4/3/2, MacBook Pro and MacBook Air 2020/M1/M2, iPad Pro 2022/2021/2020/2018, iPad Air 2020/2022, iPad mini and Google Pixel 7/7 Pro/6/6 Pro/6a. In my opinion that's the practical reason to pick it: it's the adapter you keep in a drawer and hand to whoever in the house has lost the headphone jack this year.
Buy it if you have several USB-C devices in rotation — a phone, a tablet, a laptop — and you want spares rather than a single precious dongle. It comes as a 3-pack, so one can live in a bag, one by the bedside and one in the car. Skip it if your priority is a specific charging ceiling or a particular audio architecture; the data sheet doesn't state a wattage figure or name an audio chip, and it doesn't mention an angled connector or cable materials. On paper it's a broad, honest utility adapter, not a specialist one.
AreMe's adapter does the same core job — USB-C to 3.5mm audio plus charging — but the design decisions point somewhere more deliberate. The headline is the 90-degree right-angle connector. If you've ever used a straight dongle while holding a phone in landscape for a game or a video, you know the cable juts out sideways and fights your hand. A right-angle plug turns that cable down and out of the way, which matters most for gaming, watching video and long calls.
Charging is stated clearly: maximum 20V/3A, 60W power delivery. Input voltage is listed at 20 volts and the current rating at 3 amps, so the numbers are consistent across the sheet. That's the kind of figure you want if you're pairing it with a fast charger and you don't want the dongle to be the bottleneck in the chain.
Audio is the other differentiator. AreMe says the adapter uses a highly integrated DAC decoding chip with Hi-Fi audio quality decoding, stable and noise-free conversion and clearer voice calls. That's a specific engineering claim KikoSaka's sheet doesn't make. The build follows suit: a metallic grey finish with an aluminium shell and a high-density nylon cable, no drivers or software required, plug and play. It also carries a 1-year warranty, and the connector set is listed as auxiliary plus USB Type C with 3 ports.
Buy it if you're outfitting one device — most likely a phone — and you care about three things: the cable not sticking into your palm, a defined 60W charging ceiling, and a stated DAC rather than silence on audio. Skip it if you need spares for a household or a car, because it ships as a single unit with a count of one item, and its compatibility list is shorter — iPhone 17/17 Air/17 Pro/17 Pro Max, iPhone 16 and 15 families, iPad Air/Pro, Galaxy S21, S20, S10, Note20, Note10, LG G7 and V20, and Google Pixel.
• Best for households with several USB-C devices → KikoSaka USB C. Three adapters, one broad compatibility list.
• Best for a single phone you use in landscape → AreMe 90. The 90-degree right-angle plug keeps the cable out of your grip.
• Best for a stated charging ceiling → AreMe 90. PD 60W, 20V/3A, spelled out on the sheet.
• Best for audio-quality claims → AreMe 90. DAC decoding chip, Hi-Fi decoding, noise-free conversion, clearer calls.
• Best for build materials listed up front → AreMe 90. Aluminium shell, high-density nylon cable, metallic finish.
• Best for buying spares → KikoSaka USB C. A 3-pack beats a single unit if you're covering a bag, a desk and a car.
• Best for the widest device coverage → KikoSaka USB C. Foldables, MacBooks, iPads and Pixel all appear on the list.
• Best for plug-and-play with no drivers → AreMe 90. Explicitly stated, and it also carries a 1-year warranty.
• Best for someone who wants one adapter to just work everywhere → KikoSaka USB C. In my opinion the broader list is the safer bet for a mixed drawer of devices.
I'd buy the AreMe 90 for my own phone. The 90-degree connector, the stated PD 60W ceiling (20V/3A), the DAC chip for Hi-Fi decoding and the aluminium-and-nylon build are all concrete, checkable design decisions, and the 1-year warranty backs it up. If I were buying for a family instead of myself — several phones, a tablet, a laptop — I'd take the KikoSaka USB C 3-pack instead, because coverage and spares beat specialisation there. Neither choice involves guessing at price; check the current price on Amazon for whichever one fits your setup.
how to fast charge bose headphones
This article is about USB-C to 3.5mm audio adapters, not Bose headphones, so the honest answer is that these dongles don't charge headphones at all. What the AreMe 90 does is pass power through to your phone or tablet while you listen — up to 20V/3A, 60W power delivery. The KikoSaka USB C does the same job via PD fast charging, though its sheet doesn't state a wattage figure.
how to charge headphones faster
You can't speed up headphone charging with either of these adapters — they feed power to the host device, not to the headphones. The headphone's own charging speed is set by its internal battery and its own charging circuit. What the AreMe 90 does offer is a defined 60W pass-through ceiling for the device you plug in, so the adapter isn't the weak link.
how to charge headphones
Plug the headphones into the 3.5mm jack on the adapter and charge them however the headphones themselves are designed to charge — these adapters only handle the wired audio side. Both products are 2-in-1 units: one port takes your 3.5mm headphone plug, the other takes your USB-C charging cable. AreMe lists 3 ports total; KikoSaka lists 2.
is fast charging bad for headphones
Not relevant to these two adapters, because neither charges headphones. If you're asking about your phone: AreMe caps pass-through at 20V/3A (60W) and KikoSaka supports PD fast charging without a stated figure. Devices negotiate their own power draw, so the adapter supplies what the host asks for rather than forcing current into it.
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