Wireless Earbuds, Ltinist Bluetooth 5.3 Headphones, Wireless Earphones 75H Playtime and HiFi Stereo Sound with Mic, Dual LED Display, IP7 Waterproof in Ear EarHooks, USB-C, Headsets for Sport, Running
Original price was: £22.49.£17.49Current price is: £17.49.










Price: £22.49 - £17.49
(as of Jun 02, 2025 03:28:50 UTC – Details)
From the brand




Ltinist is an emerging consumer electronics supplier with unique insights in the creation and production of sports headphones. Ltinist is committed to creating every product, and has a consistent mission – to give customers high-quality music enjoy.


wireless earbuds


Wireless headphones sport
Batteries : 1 Lithium Metal batteries required. (included)
Is discontinued by manufacturer : No
Product Dimensions : 9 x 0.8 x 3 cm; 8.8 g
Date First Available : 28 April 2022
Manufacturer : Ltinist
ASIN : B09Z1VH85Q
Item model number : BX27
Guaranteed software updates until : unknown
Delivery information:: We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
Advanced Bluetooth 5.3 Technology: Wireless earbuds are equipped with the new Bluetooth 5.3, which fully optimizes Bluetooth transmission and connection defects, and successfully achieved non-disruptive latency. Use wireless headphones you will getting 3x faster transmission speed and more stable connectivity without signal loss or music dropouts. With a range of up to 20m, whether you are at home, in the office, or on the road, you don’t have to worry about disconnection.
75 Hours Playtime and LED Power Display: The Bluetooth earbuds can last for 15 hours music time on a single charge. The charging case can charge the sports earbud for 5 times, with the portable charging case you will get 75hrs playing music. Features with smart LED digital display, you can easily know the battery consumption on both ear buds and the charging case so you can master the time to charge it. Never worry about battery life even on long trips.
High-fidelity Audio and CVC 8.0 Noise Reduction: True wireless earbuds 14.2mm large size speaker driver delivers powerful bass, mellow midrange, and clear treble, reproducing your music vividly. Built-in high quality MIC, allowing you to fully enjoy crystal clear calls. Bluetooth earphones has powerful built-in CVC 8.0 microphones to effectively remove ambient noise and make calls clearer.
Ultra Lightweight Earhook Design and IP7 Waterproof: Flexible, secure-fitting silicone ear hooks and an ergonomic design ensure the sports headphones stay comfortable and secure during hiking, running and other outdoor activities. Equipped with 3 pairs of different sizes of eartips for options. Waterproof earphones with IP7 nano-coating technology, you can use ear buds during strenuous exercise or daily use.
One button Control and Wide Compatibility: Simple button control, very convenient to play/pause music, change songs, volume +/-, activate Siri, answer/hang up/reject incoming calls, while also preventing accidental touches. Wireless Bluetooth earbuds compatible with all Bluetoth-enabled devices such as cellphones, tablets, computers, TV, ect.
Customers say
Customers find these wireless earbuds offer excellent sound quality with good noise cancellation, and appreciate their long battery life that stays charged well. The earbuds are comfortable, staying securely in place during activities like running, and customers note they are easy to pair with various devices and come with multiple size options. Customers praise the build quality, with one mentioning they are scratch-proof, and consider them good value for the price.
AI-generated from the text of customer reviews
7 reviews for Wireless Earbuds, Ltinist Bluetooth 5.3 Headphones, Wireless Earphones 75H Playtime and HiFi Stereo Sound with Mic, Dual LED Display, IP7 Waterproof in Ear EarHooks, USB-C, Headsets for Sport, Running
Add a review
Original price was: £22.49.£17.49Current price is: £17.49.
Benjamin Sahassananda –
My go-to earphones for excellent sound
If youâre in the market for earphones that deliver exceptional sound quality without breaking the bank, look no further than these Earphones. After using these for several weeks, I can confidently say they provide a remarkable listening experience that caters to both audiophiles and casual listeners alike.
**Sound Quality:**
The standout feature of these Earphones is their impressive sound quality. The clarity across the frequency spectrum is outstanding, with crisp highs and rich mids. Whether youâre listening to classical music or the latest pop hits, the sound remains balanced and immersive. The standout aspect here is the deep bass, which is punchy yet not overwhelming. It enhances the listening experience, particularly for genres like hip-hop and electronic music, without muddying the overall sound profile.
**Comfort and Design:**
The design of these Earphones is sleek and modern. They come with multiple ear tips, allowing you to find the perfect fit for your ears, which is crucial for both comfort and sound isolation. I could wear them for hours without discomfort, making them perfect for long listening sessions or workouts.
**Durability:**
Constructed with quality materials, these earphones feel robust and durable. They also come with a compact rechargeable carrying case, which adds to their portability.
**Value for Money:**
At their price point, these Earphones offer incredible value for money. Competing products in the same range often compromise on sound quality or comfort, but these earphones excel in both areas. They provide a premium listening experience typically found in higher-end models, making them an excellent choice for budget-conscious consumers.
**Conclusion:**
Overall, these Earphones are a fantastic investment for anyone seeking high-quality sound, deep bass, and comfort at an affordable price. They have quickly become my go-to earphones for daily use, and I highly recommend them to anyone looking to upgrade their audio experience without emptying their wallet. Whether you’re a music enthusiast or just want to enjoy your favorite podcasts, these earphones will not disappoint.
Steve M –
Amazing Sound, Amazing Sound, Amazing Sound !!.
I wanted to purchase some earbuds which stayed in place and didn’t keep falling out, so the ear loops works perfectly, keeping them perfectly positioned. They are excellent!
Some reviews commented on the size of the earbuds, and whilst they are slightly larger than others without the earloop, they are very comfortable to wear. even for an extended time. Another feature that I found essential are the control buttons on the top edge of the earbuds (see photo), which makes it very easy to turn volume up or down. There is also an on / off button on the end of the earbuds, with all buttons easy to access and use. I have previously owned earbuds with touch sensitive buttons and these are very difficult to operate effectively.
Sound quality is very important to me, and this was one of the big surprises when listening to good quality music 320KBPS and / or cd quality and these sound amazing, especially at this price point. The only downside with these earbuds are if you listen to poor quality MP3 music, of say 80 KBPS / 120 KBPS they do highlight how poor the quality is. I typically listen to music / podcasts and never have to turn the volume up more than around 40% of maximum, so excellent sound levels. I don’t believe these earbuds have noise cancellation.
The case for these earbuds is well constructed and protects the earbuds, giving a digital readout for the charge level of the internal case battery, together with an indication if the earbuds are charging. The case has a USB-C socket on the back. The only problem I have found with these earbuds is the case, and how it opens, with a small indentation in the case which I sometimes struggle to open with my fingernails as I try to prise open, carefully. I would suggest there should be a ridge on the edge of the case to open easily.
Battery performance is very good, usually I top up the case battery, say, once a week, and I keep the earbuds in the case, with no issues with the earbuds running out of power. Typically I use the earbuds for up to 2 hours per day.
I have no hessitation in recommending these Wireless Earbuds, Ltinist Bluetooth 5.3 Headphones (BX27) which clearly offer excellent sound quality and all round performance that would be hard for competitors to beat.
If you found this review useful, I would appreciate a thumbs up.
Mauri Ignatius –
Mycket bra utförande. Enkelt att komma åt knapparna. Bra ljud.
Amazon Customer –
These are great especially if you have problems keeping buds in your ears
Josep –
Primeramente debo decir, que su calidad de sonido la encuentro realmente excelente. Considerándome al respecto, un audiófilo muy exigente poseedor de bastantes auriculares de gama premium. Felicito a su fabricante por tan óptima consecución técnica. No obstante debo señalar, que ninguno los cabezales de silicona que llevan de serie los dispositivos me ha servido. Sea por las pequeñas molestias que me ocasionaban por venirme algo cortos de anchura y longitud, lo cual producÃa que me apretase un poco la estructura de dichos dispositivos sobre la oreja al procurar mantener tales cabezales introducidos hasta el final del interior del oido donde quedasen bien anclados, como, porque se me aflojaban en poco tiempo de toda posición de anclaje medianamente conseguida inicialmente.
Para solucionarlo he recurrido a la utilización de cabezales de espuma viscoelástica comprados a parte. Una vez adquiridos, los que utilizo con estos auriculares son, unos de 13’7mm. de diámetro en la parte trasera de su estructura y, de 4’5mm. de diámetro en su orificio trasero para la introducción de los mismos en el saliente acustico del auricular. Tales cabezales los he comprado aquà en Amazon. Son los correspondientes al siguiente código: ASIN: B07RXN1HGG Â
Dicho cambio de cabezales lo realicé a fin de obtener todo lo siguiente: 1- Mayor aislamiento del ruido externo (lo cual he conseguido), por brindarme estos mayor hermeticidad sonora una vez anclados de forma total al fondo del oido. / 2- Un cómodo e inamobible anclaje dentro de la oreja (sin causarme molestia alguna), obteniendo: que el cabezal no se me moviese una vez lo tenÃa bien encallado dentro de la misma en su parte final. Lo cual ya no me ocasionaba, tener las inicialmente citadas molestias de apretado en el posicionamiento de los dispositivos sobre el exterior de la oreja. Ello lo ha posibilitado, el que la estructura de los citados cabezales de espuma viscoelástica sea más ancha y muchÃsimo más gruesa, que la de los cabezales de silicona que traen de serie estos auriculares. Ademas de ser dicha espuma, altamente blanda y maleable. / 3- Un gran mejoramiento del sonido emitido por los dispositivos, que, si de base con los cabezales de silicona que proporciona el fabricante ya era de muy buena calidad, con la utilización de los de espuma viscoelástica que cito todavia me lo ha resultado más.
Debo indicar a su vez, que el haber incorporado por mi parte los referidos cabezales de espuma viscoelástica en los auriculares en cuestión, me condiciona, por ser de un tamaño mayor a los de silicona que vienen de serie con los dispositivos, a tener que sacarlos de los mismos en el momento de introducir estos en la cajita de carga. Por lo que, en el periodo de carga, los mantengo un breve espacio de tiempo en un bolsillo si esta la realizo fuera de casa, o, si la efectuo en casa, los dejo sobre una superficie junto a dicha cajita o, encima de la misma una vez tapada. Lo cual no lo considero una molestia (ya que los quito y los pongo con suma facilidad), pues aún asÃ, los prefiero mil veces a razón de cuanto he citado de favorable, a todos los tÃpicos de silicona.
Como conclusión al respecto decir, que su extraordinaria calidad sonido me gusta tantÃsimo, a la vez que la larga duración de sus baterÃas y el elegante diseño de su estructura, que volverÃa a comprarlos sin vacilación una y mil veces. Ãnicamente que, en mi caso, siempre les cambiarÃa sistemáticamente a razón de lo referido, los cabezales de silicona que vienen con ellos de fábrica por, los citados de espuma viscoelástica.
Debo añadir, que no comprendo en modo alguno, que, en la actualidad, existiendo los cabezales de espuma viscoelástica desde hace ya tiempo, los cuales no son económicamente costosos de fabricar, y proporcionando las destacadas ventajas que he señalado, frente a las desventajas que ofrecen los cabezales clásicos de silicona, que estos últimos se sigan incorporando sistemáticamente de serie a casi la totalidad de los diferentes tipos de auriculares intraurales que se lanzan al mercado, cuando a razón de dotar de una mejor calidad de sonido a cuantos se comercializan del tipo intraural, tales incorporaciones de serie en ellos deberÃan venir radicalmente a la inversa.
Y una última cuestión: yo, para ajustar totalmente dichos cabezales de espuma al fondo del interior del oido, los introduzco en él (estando ya montados en el aparato auricular) antes de colocar los ganchos de los dispositivos detrás de las orejas, asà los puedo ir moviendo libremente en tal lugar de forma oscilatoria realizando a su vez presión, hasta notar que se me han anclado totalmente en él, manteniendo un ajuste que cause la mayor hermeticidad posible, a la vez que note, que tal como los deje estacionados no me producirán ni la más mÃnima incomodidad en la zona de anclaje, y asà se mantendrá a lo largo de cada sesión de escucha. Para luego, después de colocarme sus ganchos tras las orejas como segundo paso, reajustarlos al fondo del oido, hasta que noto de nuevo que lo están ciertamente del todo. Ello lo efectuo asÃ, porque tras el primer ajuste realizado siempre se mueven un poquito de lugar donde los he anclado, al efectuar la acción de colocar los ganchos tras las orejas.
Espero que esta reseña te haya sido de utilidad y deseo que los disfrutes mucho en caso de comprarlos. Yo, habiéndoles incorporado las citadas almohadillas viscoelásticas, los disfruto enormemente. Y es que, con ellas puestas, me resultan realmente extraordinarios.
Burak Åeremet –
Merhaba
Kulaklık bana ulaÅtıÄı an denedim ses çok kaliteli geliyor konuÅma sırasında gürültü duymuyorsunuz müzik dinlerken tüm ayrıntıları fark ediyorsunuz Åarj durumu çok uzun gidiyor günde bir saat müzik dinliyorum Åarj iki hafta kadar gidiyor bu paraya çok iyi bir kazanım oldu kulaklık sorunumu çözdüm üstelik kulaÄımdan düÅmediÄi için çok rahatım.
TeÅekkürler Amazon
Iceman1914762 –
Auricolari eccellenti, consiglio!