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Xiaomi TWSEJ04LS Redmi Airdots Earphones, Bluetooth, Sweatproof, True Wireless Earbuds, Global Version - Black, Small
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Brand | Xiaomi |
Color | Black |
Connectivity Technology | Wireless |
Model Name | Airdots True Wireless Black |
Form Factor | In Ear |
About this item
- Make sure this fits by entering your model number.
- Redmi AirDots is equipped with the latest Bluetooth 5. 0 chip, the data transfer rate is up to 2 times compared with the previous generation, the connection is faster and more stable. Listening to songs and playing games are smoother.
- 7. 2mm Dynamic unit And DSP intelligent environment noise reduction, nice music and clear calling.
- 4. 1g Ultra-Light, Three models of earplugs to meet your higher requirements for closure and firmness, even when running, punching, and listening to music on the road. Dustproof and IPX4 waterproof, Double-eared split design, single and double ears are free to wear.
- Redmi AirDots uses multi-function button physical buttons to support voice control. Double-click to activate the phone's voice assistant.
- 4 hours battery life, 12 hours Endurance; 40mAh headphones & 300mAh charging box to meet daily needs.
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Important information
Visible screen diagonal
1" / 2 cm
Compare with similar items
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Customer Rating | 4.2 out of 5 stars (13652) | 4.4 out of 5 stars (8130) | 4.2 out of 5 stars (341) | 4.4 out of 5 stars (198135) | 4.4 out of 5 stars (201) | 4.2 out of 5 stars (7922) |
Price | $25.00$25.00 | $22.99$22.99 | $30.90$30.90 | $24.99$24.99 | $62.71$62.71 | $27.01$27.01 |
Sold By | urdream | the MI store | TMAKER | Worgo | the MI store | HFC Lotus Inc |
Color | Black | Black | Black | Black | Glacier Gray | White |
Fit Type | In-Ear | In-Ear | In-Ear | In-Ear | In-Ear | In-Ear |
Item Dimensions | 2.44 x 1.57 x 1.1 inches | — | 1.05 x 0.65 x 0.85 inches | 0.59 x 0.79 x 0.59 inches | 2.5 x 0.8 x 0.84 inches | — |
Item Weight | 2.00 ounces | — | 1.45 ounces | 0.16 ounces | 1.90 ounces | — |
Special Features | Microphone, sports-and-exercise, Noise-Canceling, Sweat-proof, wireless, volume-control, water-resistant | Microphone, sports-and-exercise, wireless, Lightweight, water-resistant | Low Latency Gaming Mode, In-ear Detection, Touch Control, Built-in Mic, Noise Cancellation, Water Resistant | Microphone, sports-and-exercise, wireless | Active Noise Cancellation, Noise Isolation, Water Resistant, Sports & Exercise | Microphone, Android, wireless |
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Product information
Product Dimensions | 2.44 x 1.57 x 1.1 inches |
---|---|
Item Weight | 2 ounces |
ASIN | B07TZHNN92 |
Item model number | ZBW4480GL |
Batteries | 1 Lithium Metal batteries required. (included) |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #3,783 in Earbud & In-Ear Headphones |
Is Discontinued By Manufacturer | No |
Date First Available | August 12, 2019 |
Manufacturer | Xiaomi |
Warranty & Support
Feedback
Product Description
Google Voice AssistantDouble-click on any of the headset multifunction keys to activate the voice assistant, you can navigate the route. You can concentrate on driving and the route has already been planned for you. Make a meal with friends, you can arrive at your destination in advance through a voice assistant. Latest Bluetooth 5. 0 Technology and Stereo CallsWireless headphones are equipped with Bluetooth 5. 0 chips, which offer high-quality stereo sound, loud bass and maintain low latency when playing or making videos. The built-in microphone and noise cancellation design, both the left and right earphones support answering and hanging calls, giving you a pleasant calling experience. One-Step ConnectionWhen you remove the wireless headset from the charging bag, the wireless headset will automatically turn on and connect to the phone. However, when you connect for the first time, you must manually select from the phone's Bluetooth list. When you reinsert the case, turn it off and load it automatically. You do not even need the skills to use earplugs. Charge wherever you wantBluetooth wireless headsets are equipped with a charging box, which allows you to charge them at any time or any place. It also has a small size, ensuring that it is easy and convenient to carry in your pocket. With only 1 hour of charge in the box, they can be used for about 4 hours, It can be extended to 12 hours with the cargo box. Control & Easy UseThanks to the advanced technology of Touch Control, with just a touch on the wireless bluetooth headset you can play, pause, change the music, adjust the volume, take, reject the call, etc. And they automatically connect to your device after the first use, which simplifies your life as much as possible. Impedance:16Ω
What's in the box
Customer reviews
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Reviewed in the United States on May 30, 2020
Top reviews from the United States
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The sound quality is very clear, perhaps not "audiophile" tier, but let's be honest: no earphones are audiophile quality at $30. I've heard people complain about latency when watching videos. I personally haven't experienced that. Whenever I watch a YouTube video, I don't notice any latency, though I suppose that I could be not as sensitive to that as other people. The battery life is also pretty decent (not mind-blowing, but solid). The Bluetooth is easy to set up as per the included instruction booklet; pairing them with my iPhone 6s was a cinch.
They are comfortable to wear. I'm usually not a fan of the squishy rubber found in a lot of earphones—I usually wear over-the-ear headphones or hard plastic ones—but for some reason, I think these earphones are comfortable. Differently sized rubber pieces are included, in case you prefer a larger or smaller size.
The only gripe I have with this product is that no charging cable was included. I mean, Micro USB cords are ubiquitous enough, so it's not egregious.
Edit: I’ve come to realize that every single one of these with the exception of a single pair I have purchased have been counterfeit. And the counterfeit ones are garbage. The genuine‘s are great but they are very difficult to purchase here. You can tell the genuine article because they have a hologram on the back and a serial number you can check on the manufacturers website. So if your box doesn’t have a hologram, you’ve gotten a fake pair.
So after going through 4 pairs of these... ( i love the size, form factor, performance etc.) Not a single pair has lasted more than 2 months. Invariably at some point, one of the buds fails to charge or turn on. It is very unfortunate because I like the earbuds very much.
So as I’ve come to discover the first pair that I received were fakes. I am leaving the original review so you know how bad the fakes are. When they lose pairing the standard procedure does not bring them back together. I lost my original pair and I’m not even sure why I replace them except that I just don’t like losing stuff. They are very light and compact and so they made a decent Emergency pair. But the ones I received were so much better. The voice clarity was much better on the other end of a phone call and on my end. Other water resistant and they can survive an accidental drop into the toilet as long as you don’t flush. The fit and finish is clearly a step above the first pair that I received. In the battery life is pretty amazing for something so small, light, and compact. And for the price of one pair of Apple earbuds I can buy eight pairs of these so I’m adjusting my rating.
As I don’t have the original earbuds to compare I did take some photos of the cases. As you can see the legitimate case is much more matte finish and it has a better feel to it. The fake one is really quite glossy and you can barely read the printing on the back, in fact I didn’t even realize there was anything on the bottom until I shine the photo light on it. The last bit inside the case where the cut outs are that the electric contacts come up through the bottom, they are very obvious on the fake case but they are much more precisely fitted in the genuine one.
Hope this helps.
These worked perfectly for me until i lost one for a few hours and used the other bud in single ear mode. It has since been impossible to get them to work together anymore. I read the manual, and tried alternate procedures online multiple times. Works with tech support. Nothing. They will reset supposedly, but will not pair back together. Even if get them to start working, I am unwilling to go this every time.
It is one of those cases where the product would be excellent if it worked.

Reviewed in the United States on May 30, 2020
Edit: I’ve come to realize that every single one of these with the exception of a single pair I have purchased have been counterfeit. And the counterfeit ones are garbage. The genuine‘s are great but they are very difficult to purchase here. You can tell the genuine article because they have a hologram on the back and a serial number you can check on the manufacturers website. So if your box doesn’t have a hologram, you’ve gotten a fake pair.
So after going through 4 pairs of these... ( i love the size, form factor, performance etc.) Not a single pair has lasted more than 2 months. Invariably at some point, one of the buds fails to charge or turn on. It is very unfortunate because I like the earbuds very much.
So as I’ve come to discover the first pair that I received were fakes. I am leaving the original review so you know how bad the fakes are. When they lose pairing the standard procedure does not bring them back together. I lost my original pair and I’m not even sure why I replace them except that I just don’t like losing stuff. They are very light and compact and so they made a decent Emergency pair. But the ones I received were so much better. The voice clarity was much better on the other end of a phone call and on my end. Other water resistant and they can survive an accidental drop into the toilet as long as you don’t flush. The fit and finish is clearly a step above the first pair that I received. In the battery life is pretty amazing for something so small, light, and compact. And for the price of one pair of Apple earbuds I can buy eight pairs of these so I’m adjusting my rating.
As I don’t have the original earbuds to compare I did take some photos of the cases. As you can see the legitimate case is much more matte finish and it has a better feel to it. The fake one is really quite glossy and you can barely read the printing on the back, in fact I didn’t even realize there was anything on the bottom until I shine the photo light on it. The last bit inside the case where the cut outs are that the electric contacts come up through the bottom, they are very obvious on the fake case but they are much more precisely fitted in the genuine one.
Hope this helps.
These worked perfectly for me until i lost one for a few hours and used the other bud in single ear mode. It has since been impossible to get them to work together anymore. I read the manual, and tried alternate procedures online multiple times. Works with tech support. Nothing. They will reset supposedly, but will not pair back together. Even if get them to start working, I am unwilling to go this every time.
It is one of those cases where the product would be excellent if it worked.








Lo bueno es que son portables y la batería no es nada mala si no le das un uso muy intensivo aunque siempre tienes el estuche que hasta el momento no me quedé sin carga en auriculares y estuche al mismo tiempo y la calidad de música no es mala para su precio fuera de los bajos (puede que solo sean los míos).
Top reviews from other countries



Reviewed in Brazil on November 1, 2019




1- Tienen un volumen alto a pesar de ser tan pequeños, no sé percibe ruido de ningún tipo al momento de escuchar música, sin embargo algunos bajos no se escuchan del todo bien.
2- La caja con la que se cargan no incluye cable; tanto para cerrarse como para guardar los audífonos, utiliza imanes, el tiempo de carga va de 40min si están completamente descargados.
3- 8 horas máximas en un uso constante sin descanso de reproducción.
4- para emparejar los basta con presionar los botones de encendido de los dos a la vez (1-2 segundos de espera)
5- la batería interna de la caja brinda 3 cargas y media antes de descargarse y tarda el mismo tiempo en cargarse que los audífonos si no están dentro de ella; sólo si están descargados
6- conección inalámbrica normal, 10 metros de distancia si hay un muro de por medio y 25 metros de distancia si nada bloquea la señal


Reviewed in Mexico on August 17, 2019
1- Tienen un volumen alto a pesar de ser tan pequeños, no sé percibe ruido de ningún tipo al momento de escuchar música, sin embargo algunos bajos no se escuchan del todo bien.
2- La caja con la que se cargan no incluye cable; tanto para cerrarse como para guardar los audífonos, utiliza imanes, el tiempo de carga va de 40min si están completamente descargados.
3- 8 horas máximas en un uso constante sin descanso de reproducción.
4- para emparejar los basta con presionar los botones de encendido de los dos a la vez (1-2 segundos de espera)
5- la batería interna de la caja brinda 3 cargas y media antes de descargarse y tarda el mismo tiempo en cargarse que los audífonos si no están dentro de ella; sólo si están descargados
6- conección inalámbrica normal, 10 metros de distancia si hay un muro de por medio y 25 metros de distancia si nada bloquea la señal


Después de ver y leer muchísimas reseñas favorables, decidí aventurarme a comprarlos.
¡Qué sorpresa tan agradable! Son cómodos, aíslan pasivamente muy bien el sonido exterior y lo principal: su sonido es MUY BUENO para este rango de precio. Para acabar pronto: se oyen mejor que los Apple Earpods que cuestan miles de pesos más caros (no entiendo que hace tanta gente comprando esos. Lo que es capaz de lograr una marca que te da "status").
Tienen una ecualización "moderna" en "V" donde los bajos y los agudos están pronunciados. Yo oigo música clásica y me gusta un sonido más equilibrado, pero si ustedes oyen música más actual, se van a sentir como pez en el agua.
De cualquier forma, las frecuencias medias no están sofocadas y para rock o jazz o música electrónica están perfectos (también para su cosa esa de reggaeton... jaja).
Se activan con botones físicos (mejor para mí). No son touch. Su diseño no es para abrir la boca tampoco, pero, aclaro, el fuerte de este producto está en su sonido bastante decente para un precio tan bajo.
Sólo suelo escribir reseñas de productos que me salieron muy buenos o muy malos y en esta ocasión no quería dejar de recomendar estos audífonos que pueden pasar desapercibidos por su diseño simple o su marca nada escandalosa. Xiaomi y su submarca Redmi en verdad se están esforzando por mantenerse en el mercado con productos de calidad. Lástima que la gente se siga yendo por otras marcas sobrevaloradas.
Nota: he escuchado que algunas personas tienen problemas para parearlos por primera vez. Yo no tuve ninguno, pero si ustedes lo tuviesen, hay tutoriales en Youtube que resuelven el problema en segundos. No se espanten si llegan a tener un problema inicial con ello. Lo que sucede es que hay que seguir unos simples pasos muy específicos para parearlos por primera vez, pero es más fácil hacerlo instintivamente bien que mal. Yo no leí las instrucciones y los pude encender y conectar sin ningún problema.

