USB C 3.5mm Adapter 2-Pack
Product description
This dual USB C to 3.5mm adapter lets you listen and charge at the same time with clean sound and steady power, perfect for daily commutes and long calls. The USB C to 3.5mm adapter with charging integrates a DAC smart chip to reduce noise and preserve detail, so you get clearer music and voice playback while your device refuels.
Key features
The adapters deliver hi‑fi stereo sound with noise reduction up to 24bit/48kHz according to the manufacturer, which helps preserve clarity when using wired headphones. They also support music playback and call functions on most USB‑C devices while allowing volume control during charging. Each cable uses an aluminum connector and flexible TPE jacket for improved durability and corrosion resistance, and the plug‑and‑play design requires no drivers or apps. Two adapters are included for spare use or sharing.
Tech specs
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Name: USB C to 3.5mm Headphone and Charger Adapter
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Pack: 2
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Audio: 24bit/48kHz
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Charging: 30W PD
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Materials: aluminum connector, TPE cable
Benefits
The main advantage is convenience, since the cable combines audio and power without extra dongles taking pocket space. Sound is richer compared with basic passive adapters, and the built‑in chip stabilizes charging to protect device voltage and current. The compact size makes these adapters easy to carry when traveling, and having a spare gives flexibility for work setups or car use. Note that advanced features depend on device compatibility and some phones may limit certain call or mic functions depending on manufacturer implementation.
Usage tips
Use the adapter when your phone lacks a headphone jack and you want to keep listening while charging. Plug the adapter into a USB‑C port, attach wired headphones to the 3.5mm jack, and connect a PD capable charger to the adapter for fast charging. Avoid sharp bends near the connector to extend cable life, and disconnect under tension rather than pulling the cable. Keep one adapter in a bag and one in a desk drawer to reduce the chance of being without wired audio when needed.