How to clean the case of headphones Xiaomi: full instruction

Active use of Xiaomi Redmi Buds or Mi True Wireless Earbuds wireless headsets inevitably leads to contamination of the charging case.Dust, pile from pockets and skin fat accumulate inside, which can cause charging problems or an unpleasant smell.Regular cleaning is not only a matter of aesthetics, but also an important part of the gadget's maintenance.

Owners often ignore the state of the charging contacts until the headphones stop charging. Mud at the bottom of the case prevents magnets and contact areas from fitting tightly. The right cleaning approach will help avoid costly repairs or replacement of the device.

There are many ways to return the case to its original appearance, but not all of them are safe.Using aggressive chemistry or pressure water can irrevocably damage electronics.In this article, we will discuss proven methods that are guaranteed to clean your Xiaomi case without risking internal components.

Necessary Tools for Safe Cleaning

Before starting the procedure, you need to prepare the right set of tools. Using inappropriate items, such as metal needles or wet wipes for windows, can scratch plastic or oxidize contacts. You will need specialized tools to work well.

The basis of your arsenal will be isopropyl alcohol, which evaporates quickly and leaves no traces, unlike water or ordinary solvents, and you will also need a lilac-free fabric, such as microfiber for optics, which will not leave the villi on a glossy surface.

• 🧼 Isopropyl alcohol (fortress 70% or higher) for degreasing.
• 🦷 Soft toothbrush or antistatic brush to remove dust.
• 🧶 Cotton sticks with tightly twisted pile for hard-to-reach places.
• 🧻 Compressed air in a fine dust cylinder.

Pay special attention to the choice of cotton swabs. Cheap options often fluff up, leaving the villi inside the latch mechanism, preferably using cosmetic sticks with a tight tip or special cleaning sticks for electronics.

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If there is no isopropyl alcohol at hand, you can use a wet wipe for electronics, but be sure to squeeze it off before using so that liquid drops do not get inside the case.

Preparation of the case for cleaning

You start by removing the headphones themselves, and while Xiaomi's headphones are inside, you can't clean the recesses properly, and you can take them out carefully and put them on a clean, dry surface, away from the edge of the table.

⚠️ Warning: Before cleaning, make sure the case is completely dry. If moisture is in, do not connect it to charging until completely dry to avoid short circuits.

Visually inspect the interior, often a dense lump of dust mixed with the pile accumulates in the corners, and it cannot be blown out with your mouth, because you will only add moisture. Use the dry primary cleaning method.

To remove large particles of dust, a can of compressed air is ideal. Short pulses will help to knock out dirt from the joints of the case. If there is no such can, use a soft brush, carefully sweeping the debris out.

Step-by-step instructions for cleaning the interior

The most delicate part of the process is cleaning the headphone recesses, and that's where the charging pins and magnets hold the headset, and any mistake can cause the case to stop charging the devices.

Soak the cotton swab in isopropyl alcohol and squeeze it well. It should be slightly wet, but not wet. Walk carefully along the bottom of the recess, removing the greasy plaque. The movements should be soft, without strong pressure on the magnets.

Pay special attention to the golden contact areas, if they are blackened or oxidized, the charge may not pass, light friction with a dry cotton swab or a swab (very carefully) will help remove the oxide film.

⚠️ Note: It is strictly forbidden to use metal objects (clips, needles) to clean the contacts. You can close them together or damage the protective coating, which will lead to breakage.

After treatment with alcohol, let the case lie open for 5-10 minutes, this is necessary for the complete evaporation of the remaining fluid, only after that you can insert the headphones back.

Cleaning of the outer surface and joints of the body

The exterior of Xiaomi's case often suffers from scuffling and greasy finger marks. Glossy plastic is particularly demanding to care for, as it can clearly show any impurities. Matte surfaces are easier to maintain, but dirt can get clogged into the texture.

For external cleaning, use a microfiber slightly moistened with an alcohol solution. Rub the body with circular motions to remove the stains. Don't pour the liquid directly onto the device, always apply it to the fabric.

The joints of the halves of the body are a favorite place for dirt to accumulate. There is often a pile of pockets stuck here. Use a soft bristling toothbrush to clean out these areas. Movements should be directed from the center to the edges.

• 🔄 Wash the case cover separately from the main part.
• 🧹 Use a dry brush to remove dust from the hinge.
• ✨ Polish the glossy surfaces with dry cloth after cleaning.

If there are sticky traces of tape or stickers on the case, use a special glue cleaner or a small amount of citrus oil, but then be sure to degrease the surface with alcohol.

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Regular external cleaning prevents dirt from entering the case when opening the lid, prolonging the life of the internal components.

Caring for magnets and charging contacts

The magnets in Xiaomi cases play a critical role: they lock the headphones in the right position to charge. If the magnets accumulate metal dust or dirt, the grip strength decreases, and the headphones may not charge.

The best way to clean magnets is to use a dry method: use a sticky tape (scotch) to gently collect dust from the surface of the magnet. Then blow the space with compressed air. Wet cleaning of magnets is only permissible with rapid drying.

The charging pins inside the case require the utmost care, they're thin metal protrusions, and if you notice green oxidation, rub them with a dry cotton swab, and you can use a wooden toothpick in difficult cases, but without fanaticism.

After cleaning the contacts, check if they are free (if the design involves a spring mechanism). Sticking of the contacts can be a sign of sweet liquid entering, which requires more serious disassembly.

Drying and final performance check

The final step is drying. Even if you've used the minimum amount of alcohol, you have to give the device time. Leave the case open in a well-ventilated place on the inside. 15-20 minute.

Don't try to speed up the process with a hair dryer. Hot air can warp Xiaomi's plastic case or damage the battery. Natural evaporation is the safest option.

After drying, insert the headphones into the case. They should stand with a characteristic click and the charging indicators will light up (usually flashing white or orange). If the indicators are not burning, try moving the headphones - perhaps the contact has not yet been fully restored.

⚠️ Warning: If the case starts to warm up when charging or makes extraneous sounds after cleaning, immediately disconnect it from the network.

Check the lid. It should close tightly, without gaps. If the cleaning was done correctly, no foreign objects should remain inside.

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To prevent dust adhesion, you can wipe the inside of the case with an antistatic wipe for screens after complete cleaning and drying.

Frequent mistakes when cleaning electronics

Many users make the typical mistakes of trying to get things right quickly, and tap water is one of them, and tap water contains salts and minerals that, when dried, form a conductive plaque that causes corrosion.

Another mistake is using a vacuum cleaner, and the static electricity that comes from vacuuming can penetrate the delicate electronics of the case, and the powerful jet of air can damage small parts or membranes.

You don't need to use acetone or varnish removal fluids, they can melt plastic or erase the labeling on Xiaomi's case, and aggressive chemistry makes plastic brittle and brittle.

• ❌ Don’t use paper towels – they leave a pile and scratches.
• ❌ Do not immerse the case in water, even if it has protection. IPX4.
• ❌ Do not pick the earphone speaker holes with sharp objects.

Compliance with these simple rules will help you avoid accidental device breakdown during the maintenance procedure.

Pollution prevention and device care

To avoid having to do a lot of deep cleaning, you should adhere to simple rules of operation: keep the case in a clean pocket or bag, separate from keys and small things that can scratch the case or bring dirt.

Rub the outer surface with a dry cloth every two weeks, which will prevent the formation of a persistent fatty coating. If you use headphones after sports, be sure to wipe the case after each use, as sweat accelerates the corrosion of contacts.

Using a protective silicone case is a great way to keep the case in perfect condition. The case takes on the main load and dirt, and removing and washing it is much easier than cleaning the case itself.

By following these guidelines, you will significantly extend the life of your Xiaomi headphones and ensure stable charging at all times.