Xiaomi Redmi AirDots S TWSEJ05LS
| True Wireless | Dynamic Driver | IPX4 waterproof |
? Xiaomi Redmi AirDots S / Xiaomi TWSEJ05LS, the brand new 2020 version of the Xiaomi Redmi AirDots true wireless earbuds series.
Aesthetically and even size-wise, the new Xiaomi Redmi AirDots S / TWSEJ05LS are identical to the previous generation but this 2020 version has actually been rejuvenated under the hood, enriching it’s performance and features.
The earpieces have the same size, form factor and build quality as the Xiaomi TWSEJ04LS; which is a light-weighted but not necessarily flimsy, all-plastic construction.
Despite being a brand that has gained huge popularity with many of their wired headphones (such as the Xiaomi Hybrid Pro HD, Xiaomi Mi Noise Cancelling, Xiaomi Quantie 2, Xiaomi Mi Headphones 2nd gen), Xiaomi has released a couple of true wireless earbuds already, which precede the Redmi Airdots S, including the:
The Xiaomi Redmi AirDots S can be found under several official and even more unofficial names.
The official names are:
Among the most common unofficial and wrong naming used by many resellers, the Xiaomi Redmi AirDots S can be found as:
Most probably, the vast resemblance in the naming choice for this model and the previous generation will generate confusion among consumers – a simple “S” at the end of the model name is what helps identify the Xiaomi Redmi Airdots vs Xiaomi Redmi Airdots S.
Users can buy the Xiaomi Redmi AirDots S in black color – for the moment, there are no additional color options available.
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Xiaomi Redmi AirDots S TWSEJ05LS Review
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The brand new Xiaomi Redmi AirDots S / Xiaomi TWSEJ05LS have been upgraded to a whole new Bluetooth system, ditching the master/slave connection and making use of a much user-friendly and more stable system where both earbuds are, actually, connecting directly to the phone.
Additional benefits with this upgraded wireless connection include, faster switching from mono to TWS mode and no need of going through the process of pairing the left and right earbuds to each other – the specific Bluetooth chip used in the Xiaomi TWESJ05LS is a Raychem RTL8763BFR.
In addition to this, the Xiaomi Redmi Airdots S offer a new “Game mode”, with which the connection is switched to a lower latency mode. Despite the fact that the brand does not give detailed technical information about this mode, our team perceived a lower lag and better performance for this specific scenarios (than when not activated)
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Xiaomi Redmi AirDots S TWSEJ05LS weight in Ounces and Xiaomi Redmi AirDots S TWSEJ05LS weight in grams.
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The Xiaomi Redmi AirDots S TWSEJ05LS unboxing results in the battery case/battery pack and 3 pair of eartips – of which 1 pair is already placed on each earbud.
The packaging is a rectangular, mainly blue-colored box with a basic design and build.
The Xiaomi Redmi AirDots S / Xiaomi TWSEJ05LS exhibit a fun and exciting bass tuning that will make any track sound full and entertaining.
A bassy and punchy profile will well-define it’s personality over their lower frequencies.
Nonetheless, the Redmi Airdots S will not drown the rest of the sound spectrum, mids, vocals and highs will have sufficient presence on it’s sound signature.
Similar to the previous generation, this true wireless earbud will be able to cover both bass-hungry and more-balanced genres.
With an EQ, the Xiaomi TWSEJ05LS can squeeze out a way stronger bass response with much deeper sub-bass but some bounciness will be more noticeable.
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Mids and vocals on the Xiaomi Redmi AirDots S are cozy and certainly warm-sounding.
On the other hand, these Xiaomi true wireless earbuds do not suffer as much as other warm-tuned earphones of profound mid-bass bleeding nor sound as crowded. It is, still, worth noting that the Redmi AirDots S DO exhibit a palpable amount of mid-bass bleed.
Male vocals will benefit from the extra layer of warmth while female vocals and upper mids show a friendly but non-muffled tuning.
Harshness is not extremely frequent, yet it’s intensity and frequency will mostly depend on each track and it’s proneness to harsh spikes.
Applying an EQ, lower mids can be “reorganized”, helping to lower the mid-bass bleed effect and spicing up their female vocals – be conservative, though, to avoid feeding up too much upper mids and harshness peaks.
Highs on the Xiaomi Redmi AirDots S is able to provide sufficient detail and brightness as to fulfill most average consumer’s needs.
It is fair to highlight that this are far from being an analytical-sounding or tool for monitoring/mixing but will certainly be a great companion for normal daily use and fun, relaxed listening sessions.
Their highs exhibit a bit of a layer of darkness while still not being overly dark, which will result in a less-fatiguing sound for longer listening time and will welcomed by users who prefer to avoid piercing and excessively sharp sound.
Overall, on the audio quality department, Xiaomi has decided to follow a similar path as their previous TWSEJ04LS, which proved to be a huge success for the brand and of which there have been many rebranded true wireless earbuds that used the exact same drivers and sound tuning, like the EarFun Free.
An EQ will allow the introduction of better detail over their highs and treble range and a fairly brighter personality.
The sound leaking out of the Xiaomi Redmi AirDots S TWSEJ05LS is about average and similar to most average earphones on the market.
It’s leakage will remain within acceptable for everyday use but will not fit the requirements for in-library use.
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The sound isolation provided by the Xiaomi Redmi AirDots S TWSEJ05LS is efficient and substantially better performing than most normal earbuds.
The noise perception of the environment will be noticeably subdued while reaching near-absolute isolation will be easier to achieve than many low-isolating earphones.
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The Xiaomi Redmi AiDots S have a great design-size-weight relation that results in outstanding comfort and fit.
This true wireless earphones can be worn for hours without generating any kind of pain or ear-fatigue.
The rounded form factor and tiny size are additional features that contribute to the ease of use and pleasurable experience.
Xiaomi Redmi AirDots S battery
Regarding battery specs, the Xiaomi Redmi AirDots S are packed with a capacity of 43mAh per earbud and a battery pack that holds a 300mAh internal battery – to fully charge each earbud it is needed nearly 90 minutes while the battery pack can be fully recharged in 2 hours.
A fully charged earbud is capable of providing 4 hours (approx.) of continuous use, while the total running time can be extended to up to 12 hours when using the on-the-go full battery charges offered by the battery case.
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The Xiaomi TWSEJ05LS shown a remarkable potential to retune and boost most of the frequencies with noticeable improvement and little to no deterioration of it’s SQ.
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Click the “Show Curve” button to see the Xiaomi Redmi AirDots S TWSEJ05LS Frequency Response Curve
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|Charge time||90 min|
|Battery||43mAh + 300 mAh|
|Weight||Approx. 35.4g (with case)|
|Supplied Accessories||3x Earphone tips; case|
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