DJI

DJI Osmo Action 3.5mm Audio Adapter — 3.5mm Mic Input for Osmo Action 5 Pro & Osmo Action 4

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$82.46

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Upgrade your Osmo Action audio with the DJI 3.5mm Audio Adapter

Designed for Osmo Action 5 Pro and Osmo Action 4, the 3.5mm Audio Adapter adds a dedicated microphone input to your camera rig. It attaches securely to the Osmo Action series, helping you capture clearer vocal sound during fast-paced activities such as motorcycling or mountain biking. The 3.5mm port is microphone-only, which simplifies your signal path and reduces unexpected audio clutter. When a microphone is connected, the expanded Type-C port can be used for charging, so you can stay in the moment longer without swapping cables.

What this adapter changes for you

  • Secure, stable connection that stays in place during maneuvers and rough terrain.
  • Direct 3.5mm microphone input for crisper voice capture in windy or noisy environments.
  • Charging capability via Type-C while the mic is in use, reducing downtime between takes.
  • Compatibility with Osmo Action 5 Pro and Osmo Action 4 expands your camera setup options.

Usage tips and notes

  • Only microphone devices work with the 3.5mm port; headphones are not supported.
  • When the 3.5mm mic is in use, the Type-C port is reserved for charging.
  • For best results, pair a compact external mic with the adapter for a balanced rig.

In real-world use, this accessory helps you keep audio details audible even on fast rides, windy shoots, or action-filled days, without adding clutter. It offers a practical, flexible path to better storytelling through sound.

FAQ

Q: What devices is this adapter compatible with?

A: Designed for Osmo Action 5 Pro and Osmo Action 4, with a secure 3.5mm mic input.

Q: Can I charge my camera while using an external microphone?

A: Yes. The Type-C port supports charging when the 3.5mm mic is in use.