Guides › Lost one earbud

Lost one earbud? How to find it, step by step

Updated 20 October 2026 · Works for any brand

A single earbud is small, quiet and very good at hiding. The good news: most turn up within a few metres of where you last used them. Here is the order that saves the most time.

Quick answer

Use your brand’s finder first. It can often play a sound or show a last location.
Check it can still be heard: out of the case, battery not flat, not connected to another device.
Go to where you last used it and search room by room with the Bluetooth signal.
Check the usual hiding places below, slowly, with a torch.

1. Try your brand’s finder first

Most headphone makers have a “find” feature. When it works, it is the fastest route because it can make the earbud beep or show it on a map.

AirPods and many Beats: Apple’s Find My app. See how to find a lost AirPod.
Galaxy Buds: SmartThings Find on Galaxy phones, the Galaxy Buds app on iPhone. See how to find lost Galaxy Buds.
Sony, Bose, JBL and others: each brand’s own app, and Google’s Find Hub on Android. See Sony, Bose, JBL and Beats.

A sound only plays if the earbud is charged and connected. If it isn’t, the map shows where it was last connected, which is a starting point rather than an answer.

2. Can it still be heard?

Before you search by signal, be honest about these. If any is true, no app can hear the earbud, and it is faster to search by memory.

It’s in a closed case. Most earbuds stop sending a signal when the lid shuts.
The battery is flat. A dead earbud is silent. If it went missing days ago, assume this.
It’s connected to another phone or laptop. Some earbuds stop broadcasting while connected. Turn off Bluetooth on your other devices for a moment.
It’s an older model that only uses classic Bluetooth. iPhone apps can only hear Bluetooth Low Energy, which most earbuds from the last few years use.

3. Search room by room with the signal

If the earbud is out of its case and still charged, it is usually still sending a faint Bluetooth signal, even when it isn’t connected to anything. That signal gets stronger as you get closer. Two things make this work:

Walk slowly. A single reading jumps around. The trend over a few steps is what tells you warmer or colder.
Compare rooms, not metres. Walls weaken Bluetooth a lot, so the room with the strongest signal is usually the right one. Then narrow down inside it.

Whereabuds Which room check: three rooms compared, strongest in the bedroom — Turn once in each room and Whereabuds picks the strongest.

Whereabuds listens for that signal on your iPhone and tells you, in one word, how close you are: Far, Nearby, Close, Very close, Right here. It works with any brand, and it tells you plainly when an earbud can’t be heard. Free, no account.

Coming soon to the App Store

4. Where earbuds usually hide

Search these slowly, with a phone torch held low so the earbud catches the light.

Sofa and armchair: down the sides and back of the cushions, and under the sofa itself.
Bed: inside the duvet cover, between the mattress and the wall or headboard, under the pillows, and under the bed.
Clothes: the pockets and hood of whatever you wore that day, and the laundry basket.
Bags: side pockets, laptop sleeves and the bottom of a gym bag.
Car: the gap between seat and centre console, under the seats, and the door pockets.
Desk: behind the monitor and inside the keyboard tray.

Out and about? Call the gym, café, office or transport company’s lost property. Earbuds get handed in more often than you’d think.

5. If it went through the washing machine

Don’t charge it straight away. Leave it out of its case to dry in a warm, ventilated place for at least a day, then test it. Many earbuds have some water resistance and survive a wash; check your maker’s guidance for your model.

6. If it’s really gone

Buy a single replacement. Many makers, including Apple and Samsung, can replace a single earbud or case, usually for less than a new pair. Contact their support with your serial number.
Turn on finding features now for your remaining earbud and next pair: separation alerts in Find My, offline finding for Galaxy Buds, Find Hub on Android.

Common questions

Can you find an earbud with a dead battery?

Not by signal. A flat earbud sends nothing, so no app can hear it. Use the last known location from your brand’s app, then search the places it usually hides.

Can you find an earbud that is inside its closed case?

Usually not by Bluetooth: most earbuds go quiet in a closed case. Some newer cases, such as the AirPods Pro 2 case, can play a sound through Find My. Otherwise, search for the case itself.

How far away can an iPhone hear a lost earbud?

Roughly a room or two. Walls, bodies and furniture weaken the signal, so walk to where you last used the earbud before you start listening.