We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 6 min read · Independent comparison
If you want a flexible everyday adapter that lets you listen and charge at the same time with a reinforced cable and gold-plated connectors, choose Seulliya USB C; if you need a right-angle dongle with a higher 60W Power Delivery ceiling and a Hi-Fi DAC chip, choose AreMe 90.
• Seulliya USB C — biggest strength: true 2-in-1 USB-C to 3.5mm audio plus PD fast charging, with a reinforced cable, gold-plated connectors, and a carrying pouch for travel and gym use.
• Seulliya USB C — biggest trade-off: a straight, cabled splitter design that sticks out of the port rather than hugging the device, and no published wattage ceiling beyond "PD fast charging."
• AreMe 90 — biggest strength: a 90-degree right-angle plug rated for up to 60W (20V/3A) PD charging, plus a dedicated DAC chip for stable, noise-free Hi-Fi decoding.
• AreMe 90 — biggest trade-off: three ports and a bulkier angled body, and compatibility that leans toward phones, tablets, and laptops rather than the broadest device list.
• Pick Seulliya USB C if you want the most flexible, carry-anywhere listen-and-charge splitter.
• Pick AreMe 90 if you want the angled, higher-wattage dongle with the audio decoding chip.
The Seulliya USB C adapter is built around one simple idea: you should not have to choose between charging your phone and plugging in wired headphones. It gives you two ports on a single USB-C connector, so music, calls, and a charging cable can all run at once. It supports Power Delivery for fast charging, and the brand pairs that with gold-plated connectors and a reinforced cable for wear resistance. A carrying pouch is included, which tells you this is meant to live in a bag, a pocket, or a gym pouch.
Compatibility is where Seulliya spreads its net widest. The listed devices cover iPhone 17, 16, and 15 series, iPad Pro, Air, and mini, Samsung Galaxy S23/S22/S21/S20, the A53 and A54, the Z Flip and Z Fold lines, Google Pixel 7/6 series, and even MacBook Pro and MacBook Air. That is a genuinely broad list for a $0-style accessory, and it means you can move the same adapter between a phone, a tablet, and a laptop without buying a second one.
Who should buy it: anyone who wants one small, white, portable adapter that handles audio and charging together across a mixed pile of USB-C devices. Who should skip it: if you specifically want a right-angle plug that keeps the cable flat against your phone, or you need a published wattage number to match a high-wattage charger, the Seulliya does not advertise either. Its strength is flexibility, not a specific power ceiling.
The AreMe 90 takes a different tack. Its headline feature is the 90-degree right-angle design, which lets the cable run sideways out of your phone instead of straight down. If you have ever tried to hold a phone in landscape for gaming or video while a straight dongle jabs into your palm, you already understand why this matters. The angled body keeps the cable out of the way during calls, games, and streaming.
The other half of the story is power and audio. AreMe rates this adapter at a maximum of 20V/3A, or 60W Power Delivery, which is a concrete charging ceiling you can actually plan around — useful if you are pairing it with a laptop-class charger. On the audio side, the adapter uses a highly integrated DAC decoding chip that the brand says supports Hi-Fi decoding with stable, noise-free conversion and clearer voice calls. For wired-headphone listeners who care about clean sound on a device with no headphone jack, that dedicated chip is the meaningful difference.
Who should buy it: gamers, commuters, and call-heavy users who want an angled plug, a stated 60W charging limit, and a DAC chip for cleaner audio. Who should skip it: if you want the widest possible device list or a simple straight cable you can plug into anything without thinking about orientation, the AreMe's three-port angled design is more specialized than universal. It also comes in a grey metallic finish rather than white.
Side-by-Side: Which Should You Choose?
• Best for clean wired audio → AreMe 90. The dedicated DAC decoding chip is the one spec Seulliya does not claim.
• Best for a stated charging ceiling → AreMe 90. It publishes a 60W (20V/3A) PD maximum; Seulliya advertises PD fast charging without a wattage figure.
• Best for gaming and landscape use → AreMe 90. The 90-degree right-angle plug keeps the cable from jabbing your hand.
• Best for travel and gym → Seulliya USB C. Compact, lightweight, tangle-free, and it ships with a carrying pouch.
• Best for durability cues → Seulliya USB C. Reinforced cable and gold-plated connectors are called out specifically.
• Best build feel → AreMe 90. Aluminum shell and high-density nylon cable suggest a more premium housing.
• Best warranty coverage → AreMe 90. It carries a 1-year warranty description; Seulliya does not list one.
If I were buying one of these for myself, I would pick the AreMe 90. The reason is concrete: it publishes a 60W Power Delivery ceiling, it uses a DAC chip for audio decoding, and the right-angle plug solves the exact annoyance that makes straight dongles frustrating on a phone. That combination fits how most people actually use wired headphones — held in the hand, angled, while charging. I would only steer toward the Seulliya USB C if broad device compatibility and a pocketable, pouch-included design mattered more to me than a stated wattage and an angled plug. In my opinion, the AreMe 90 is the stronger all-rounder for fast-charge headphone use.
how to charge headphones faster
Fast charging depends on the adapter, the cable, and the charger working together. The AreMe 90 supports up to 20V/3A, or 60W Power Delivery, so pairing it with a PD charger and a capable cable gives you the highest charging rate this adapter allows. The Seulliya USB C also supports PD fast charging, though it does not publish a wattage ceiling.
how to charge headphones
With either adapter, you plug the USB-C end into your phone or tablet, connect your wired headphones to the 3.5mm jack, and plug your charging cable into the remaining port. That lets you charge and listen at the same time. Both are plug-and-play, so no extra drivers or software are required.
is fast charging bad for headphones
No — these adapters fast-charge the device, not the headphones. The 3.5mm jack carries audio only; charging runs through the USB-C power path. Both the Seulliya and AreMe units are designed to pass PD power while keeping audio quality intact, so fast charging and listening can coexist.
how to fast charge bose headphones
If your Bose headphones charge over USB-C, fast charging depends on the charger and cable you use, not on these adapters. These adapters are for adding a 3.5mm audio jack to a USB-C phone while still charging that phone. For the headphones themselves, use a PD-capable charger matched to their input requirements.
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