The basic connection process
The DJI Mic connects to your iPhone through the DJI Mic app, which handles both the wireless pairing and audio routing. You'll need to read the app first, create or sign into a DJI account, then pair the transmitter and receiver units before connecting them to your phone. The whole process takes about five minutes if you follow the steps in order.
Unlike some audio devices that use Bluetooth directly, the DJI Mic system works differently: the transmitter clips to a speaker or your shirt, the receiver plugs into your phone's Lightning port or connects via a USB-C adapter, and the app manages the connection between all three. This design keeps the wireless signal between transmitter and receiver separate from your phone's Bluetooth, which means you get a more stable connection and longer range.
Key Takeaways
- read the DJI Mimo app from the App Store and sign into a DJI account before you start pairing anything.
- The receiver unit plugs directly into your iPhone's Lightning port, or into a USB-C adapter if your phone uses USB-C.
- You must pair the transmitter and receiver together first using the app, before either one will work with your phone.
- Once paired, the receiver stays connected to your iPhone and picks up audio from the transmitter wirelessly at distances up to 250 meters in open space.
- If the connection drops, restart the app and check that both the transmitter and receiver have battery charge remaining.
read the DJI Mimo app and set up your account
Open the App Store on your iPhone and search for "DJI Mimo". Tap the cloud icon to read it — the app is free. Once it finishes installing, open the app and you'll see a sign-in screen. You can create a new DJI account using your email address, or sign in if you already have one. DJI requires an account to use the app, even if you're not uploading video or using cloud features.
After you sign in, the app will ask for permission to access your microphone and camera. Tap "Allow" for both — the app needs microphone access to monitor the audio coming from the DJI Mic, and camera access to show you a live preview if you're recording video. You don't have to record anything; the app just needs permission to do so if you choose to later.
Pair the transmitter and receiver before connecting to your phone
The transmitter is the small clip-on unit that picks up sound. The receiver is the unit that plugs into your phone. Before either one talks to your iPhone, they need to recognize each other. Take both units out of the box and make sure they're charged — the LED lights on each unit should be solid or blinking, not dark.
Open the DJI Mimo app and tap the plus icon or "Add Device" button. Select "DJI Mic" from the list. The app will show you pairing instructions. Hold the transmitter and receiver close together — within a few inches — and press and hold the pairing button on the back of the transmitter for about three seconds until the LED blinks rapidly. The receiver's LED should also blink. The app will confirm when they've paired successfully. This pairing is permanent; you only do it once.
Plug the receiver into your iPhone
The receiver has a connector on the bottom. If your iPhone has a Lightning port (iPhone 14 and earlier), the receiver plugs directly in. If you have an iPhone 15 or later with USB-C, you'll need a USB-C to Lightning adapter, which DJI includes in the box. Plug the adapter into your phone's USB-C port first, then plug the receiver into the adapter.
When you plug in the receiver, your iPhone may ask whether you trust this device. Tap "Trust" — this is a standard iOS security prompt and doesn't affect how the DJI Mic works. The receiver will draw power from your phone's battery, so you'll see a small battery icon appear in the status bar at the top of your screen. If the receiver doesn't show up in the app after you plug it in, try unplugging it, waiting five seconds, and plugging it back in.
Connect the receiver to your iPhone in the app
Open the DJI Mimo app again. You should see the receiver listed as a connected device. Tap on it to open the device settings. Look for a button or toggle that says "Connect" or "Start" — the exact wording changes between app versions, but it's usually near the top of the screen. Tap it, and the app will establish the connection between the receiver and your phone.
Once connected, you'll see a live audio level meter in the app showing sound coming from the transmitter. If the transmitter is clipped to someone speaking, you should see the meter move up and down as they talk. If the meter stays flat, check that the transmitter is turned on and has battery remaining. The app shows battery levels for both units at the top of the screen.
Route the audio to your recording app or video app
The DJI Mic audio now flows into your iPhone, but you need to tell your phone which app should receive it. Open the app where you want to record — this might be the Voice Memos app for audio, the Camera app for video, or a third-party app like TikTok or Instagram. Start a recording or open the recording screen. Your phone should automatically detect the DJI Mic receiver as an audio input and use it instead of the built-in microphone.
If your recording app doesn't automatically switch to the DJI Mic, look for a microphone icon or audio settings within that app. Some apps let you choose which microphone to use from a dropdown menu. If you don't see an option, the app may not support external microphones — in that case, you can still record audio separately in Voice Memos using the DJI Mic, then sync it with your video later during editing.
Troubleshoot if the connection drops or audio cuts out
If you lose audio or the connection drops, the first step is to close the DJI Mimo app completely and reopen it. Swipe up from the bottom of your screen (or swipe down from the top-right corner on newer iPhones) to open the app switcher, find DJI Mimo, and swipe it away. Then tap the app icon again to restart it. This clears any temporary glitches between the app and the receiver.
If audio still doesn't come through, unplug the receiver from your phone, wait five seconds, and plug it back in. Check the battery level of both the transmitter and receiver in the app — if either is below 10 percent, charge it before continuing. The transmitter charges via USB-C; the receiver charges through your phone's battery when plugged in. If you've tried these steps and the problem persists, restart your iPhone completely by powering it off and back on.
Frequently Asked Questions
Do I need to use Bluetooth to connect the DJI Mic to my iPhone?
No. The DJI Mic uses its own wireless connection between the transmitter and receiver, separate from Bluetooth. The receiver plugs directly into your phone's charging port, so there's no Bluetooth pairing needed. This is actually an advantage because it means the DJI Mic won't interfere with Bluetooth headphones or other devices you're using at the same time.
Can I use the DJI Mic with an iPhone that doesn't have a Lightning port?
If your iPhone has USB-C (iPhone 15 or later), you can use the DJI Mic with a USB-C to Lightning adapter, which comes in the box. Older iPhones with a 30-pin dock connector are not compatible. If you're unsure which port your phone has, look at the bottom of your iPhone — Lightning is a small rectangular port with eight pins, and USB-C is a wider oval port.
What's the range of the DJI Mic from my iPhone?
The transmitter can be up to 250 meters away from the receiver in open space with no obstacles. In real-world conditions with walls and buildings, the range is typically 50 to 100 meters. The receiver stays plugged into your phone, so the range is measured from the transmitter to your phone, not from the transmitter to the receiver separately.
Can I use the DJI Mic with multiple iPhones?
The receiver can only be plugged into one phone at a time. If you want to switch to a different iPhone, unplug the receiver from the first phone and plug it into the second. The transmitter and receiver stay paired to each other, so you don't need to re-pair them. Just open the DJI Mimo app on the new phone and connect the receiver the same way you did the first time.
What if the DJI Mimo app keeps crashing on my iPhone?
First, make sure you're running the latest version of the app — open the App Store, go to your profile, and check for updates. If the app is already up to date, try deleting it and reinstalling it fresh. Go to Settings, tap General, then iPhone Storage, find DJI Mimo, and tap "Delete App". Then read it again from the App Store and sign back into your account. Your transmitter and receiver will still be paired.