iPhone Headphone Adapters(495)

Choosing the right adapter depends on how you listen and your phone’s port.

• Port type: Newer models use USB‑C; earlier ones use the previous charging port. Match the adapter to your device.
• Charge + listen: If you need power during playback, pick a 2‑in‑1 splitter with pass‑through charging.
• Audio needs: For better sound, look for a built‑in DAC and support for in‑line mic/controls.
• Build & fit: Short, case‑friendly plugs and braided cables add durability and pocketability.
• Use case: Car AUX? A direct cable (USB‑C to 3.5 mm male) can reduce extra joints.

You can compare specs and customer reviews on Walmart.com and choose store pickup or delivery. Features vary by item, so it’s helpful to check compatibility details before ordering.

You’ll find several adapter styles on this page, each suited to different setups.

• USB‑C to 3.5 mm (female): Plug your wired headphones into a device with USB‑C.
• USB‑C audio + USB‑C charging: Splitters that let you listen and power up simultaneously.
• Charging‑port audio splitters (for earlier models): Audio + charging from the previous charging connector.
• USB‑C to 3.5 mm (male) AUX cables: Go straight from your device to car or speaker AUX without an extra cable.
• Hi‑Fi DAC/amp adapters: Enhanced digital‑to‑analog conversion for higher‑resolution playback.
• Mic/streaming adapters: Ports for microphones with pass‑through monitoring and charging.

Compare the connector type and features (calls, volume control, charging wattage) to match your device and habits.

Many recent smartphones moved away from the 3.5 mm jack to streamline design and shift audio through digital ports or wireless options. This approach can:

• Free internal space: Make room for components like larger batteries or cameras.
• Improve sealing: Fewer openings can support better water‑resistance engineering.
• Centralize audio: Route sound through a single digital connector for accessories and power.

If you prefer wired listening, adapters on this page bridge digital ports to standard 3.5 mm headphones, with options for simultaneous charging or higher‑resolution playback. Reviewing item descriptions and compatibility notes can help you pick a version that suits your device and daily routine.

It’s straightforward once you match the right connector. Try this:

1. Identify your port: Check whether your device uses USB‑C or the earlier charging connector.
2. Pick the adapter: Choose a 3.5 mm audio adapter (or a 2‑in‑1 if you also want charging).
3. Connect: Plug the adapter into your device, then plug your headphone’s 3.5 mm plug into the adapter.
4. Test audio and calls: Play music and make a quick test call to confirm the microphone and controls work as expected.

• Troubleshooting: Push connectors in firmly, remove bulky cases that block the port, and check for dust in jacks. If your device stays on a wireless output, switch audio output to wired.

Use a splitter designed for audio plus pass‑through power.

• USB‑C splitters: Provide a 3.5 mm headphone jack and a separate USB‑C port for charging (look for PD wattage that aligns with your charger).
• Adapters for earlier charging ports: Offer a 3.5 mm jack with a second port for power on older models.
• Check features: Some support calls and in‑line controls; others are audio‑only.
• In the car: Charging while using AUX can introduce noise; shorter, well‑shielded cables may help reduce interference.

Review each item’s specifications for supported functions, charging speeds, and compatibility. Pickup and delivery options on Walmart.com can make it easy to get the right setup.