How to find a case from Xiaomi wireless headphones

Losing a case from wireless headphones is a situation that causes panic in any gadget owner. It is in the case that the device is charged and stored, so without it, the headphones turn into useless plastic. Unlike the headphones themselves, which can be made to make sound, the case often remains “dumb” if it does not include pairing mode.

But don't give up too soon. There are several proven ways to narrow your search or even hear a quiet signal from the charger, and the effectiveness of the method depends on your Xiaomi Mi True Wireless or Redmi Buds model, as well as the battery charge inside the case.

Before you start looking actively, it's important to understand what we're looking for. A case is not just a box, it's a complex electronic device with a power controller and often an LED light, and understanding how it works will help you to act more efficiently and not waste time in places where the signal can't be exactly there.

Using a Bluetooth scanner to detect a signal

The first and most affordable step is to use a built-in Bluetooth scanner in your smartphone. Even if the headphones are inside, the case can broadcast a signal of readiness to pair, especially if the lid is open. You will need a Bluetooth environment analysis app that shows the signal level (RSSI) in real time.

Install a dedicated app like BLE Scanner or WiFiman, which is available on Google Play. Run a scan and slowly move around the room watching the signal level graph. If you see a device with a name similar to your model (like Mi True Wireless EBs Basic), and the signal level rises as you get closer to a certain place, you are on the right track.

• 📶 Open the scanner app and start searching for devices.
• 👣 Move slowly, pause in potential loss locations.
• 📈 Watch the indicator. RSSI: nearer 0 (for example, -40), closer.
• 🔍 Look for a device without Connected status but with an active signal.

It's important to understand that if the case is closed and the headphones inside, they can go into sleep mode, stopping emitting a Bluetooth signal, in which case the method will only work if you can accidentally or intentionally open the cover of the case while you are nearby.

⚠️ Note: Don't rely on the device name in the Bluetooth list. Some case models may appear as "Unknown Device" or have a set of digits.

Visual search: indicators and light signals

Many users forget that Xiaomi and Redmi cases are equipped with LED indicators. Even in the dark or in poor light, these diodes can be your main assistant. When you remove the headphones or open the lid, the indicator lights up, showing the charging status or pairing mode.

To make a successful visual search, you need to dim the room. Turn off the lights in the room, close the curtains and wait a few minutes for your eyes to get used to the dark. Then try activating your headphone search via your smartphone (Settings → Bluetooth → Finding new devices). If the case is in visibility and has a charge, the indicator may flash white or orange in response to an attempt to connect.

There are models like the Xiaomi Air 2 that have the indicator inside, between the headphones, and it's only visible when the lid is open. Other models, like some versions of the Redmi Buds 3, have an LED on the outside. Knowledge of the design of your particular model is critical.

If you suspect that a case has fallen under the sofa or into a crevice, using a flashlight at a sharp angle can help you notice the glare from an LED or glossy surface of plastic. Often, it is the reflection of light that gives you the location of the lost item.

Tracker Apps and the Mi Home Ecosystem

Owners of devices integrated into the Xiaomi ecosystem have the advantage of Mi Home or Xiaomi Wear (formerly Mi Fit) sometimes being able to display the status of the last connection, although they rarely show the exact coordinates of the case on the map (since cases usually don't have a case). GPS-modules, they can tell the time of the last synchronization.

Check the connection history of the app. If you see that the case "saw" the phone 15 minutes ago in the kitchen and now you're in the living room, then you should look in the kitchen area, which helps cut out entire rooms and focus on a particular area.

Some advanced users use the Find My Device feature in Android, but it only works if the case is active and transmits coordinates, which is not typical for budget models. However, if you have a flagship model that supports spatial audio and advanced tracking, the chances of success are much higher.

Acoustic method: search by sound of conjugation

The surest way to find a case is to make it sound. Most Xiaomi wireless headphones emit a characteristic beep when you open the lid or remove the headphones. This sound may be quiet, but in silence it is quite distinguishable.

To do this, you need to create maximum silence conditions: close windows, turn off the TV, ask the household to shut up, then start methodically opening and closing the Bluetooth app on the phone, forcing it to constantly look for new devices, sometimes the search process itself triggers a case reaction.

If you have a second smartphone or tablet, use it as a bait. Turn on Bluetooth and walk around the apartment. If the case is in pairing mode (which often happens immediately after the lid is opened), it can signal that it is ready to connect.

⚠️ Attention: The sound is only heard when the state changes (open/close, extract) Just by being near the open case, you won't hear anything.

There's a life hack: if you have one leftover earpiece, try inserting it into the case and taking it back out. If the case is charged, it can signal, but if both earphones are lost along with the case, this method won't work.

Search in hard-to-reach places and “blind areas”

Loss statistics say that most cases are not in the open but in the pockets of the interior. Clothing pockets, bags, laptop cases are the first places to look. Carefully check all pockets of jackets, jeans, and even things you haven't worn in days.

Xiaomi cases often have a smooth, slippery surface and light weight. They easily roll under furniture, behind batteries, or between sofa cushions. Use a flashlight and look at angles where dust usually accumulates.

• 🛋️ Check the space between the seat and the back of the sofa.
• 🧥 Shake the clothes that hang in the closet.
• 🎒 Inspect the side pockets of the backpack and laptop bags.
• 🚗 Don’t forget to check your glove compartment and pockets if you’ve been out recently.

If you live in a house with pets, the case may have been carried away by a cat or a dog who mistook it for a toy, and then the acoustic method may work unexpectedly when the pet decides to play with the find.

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Use a metal ruler or long spoke to gently probing the gaps behind the furniture where the case might have rolled. Do not use sharp objects to avoid damaging the electronics if you stumble upon it.

What to do if the case is discharged or lost forever

If all methods are exhausted and the case is not found, then most likely, its battery is completely drained, in which case it does not emit sounds or transmit a Bluetooth signal, but only a thorough visual examination or the hope that it will be found during the general cleaning.

If you lose your case completely, you have two options: buy an original replacement or use a generic one. You can find the original cases on marketplaces or service centers, but they can cost up to 70% of the cost of new headphones.

Universal cases are cheaper, but may not support fast charging or have an uncomfortable shape.In addition, when buying a used case or a new one, you will need a procedure for resetting and re-arrangement of the headphones, since they "remember" the old case.

⚠️ Warning: When buying a used case, make sure that its internal contacts (charging pins) are not oxidized and have no signs of corrosion.

Pairing new headphones with a new (or found) case often requires factory resets, usually by pressing a button on the case for 10-15 seconds before changing the color of the indicator.

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If the case is zero, neither Bluetooth nor sound will help, and the only option is to physically search or wait until someone puts it on charge.

FAQ: Frequently Asked Questions