








🎶 Elevate your sound game with Csasan J90 Pro — where power, clarity, and style collide!
The Csasan J90 Pro wireless earbuds combine cutting-edge Bluetooth 5.3 technology with advanced ENC noise cancellation and deep bass drivers to deliver premium audio clarity. Designed for all-day use, they offer up to 40 hours of playtime with rapid charging and a smart LED battery display. Their ergonomic, waterproof IP7 design ensures comfort and durability for active professionals on the move.
| ASIN | B0FBW4PR7F |
| Best Sellers Rank | 254 in In-Ear Headphones |
| Charging time | 15 minutes |
| Compatible devices | Smartphones, Tablets, Laptops, Desktops |
| Guaranteed software updates until | unknown |
| Item model number | J90 Pro |
| Manufacturer | Csasan |
| Number of items | 1 |
| Package Dimensions | 10.6 x 8.2 x 3.4 cm; 100 g |
| Specific uses for product | Gaming, Sport, Exercise |
| Water resistance level | Waterproof |
S**T
These are surprisingly good.
My daughter uses these and I thought I'd give them a try as she recommended them. At the price I wasn't expecting too much, though I was pleasantly surprised. I have a set of regular headphones which are too big to carry round and I feel a bit conspicuous wearing them while travelling. These earbuds have worked very well, easy to charge and pair with my Pixel phone. The sound quality is good listening to various music Rayo radio channels. The small display on the case is a good indicator of battery life and charging status. Again, for the price they are great and I wouldn't be upset if lost or damaged them.
L**E
Excellent earbuds good sound quality
Excellent wireless earbuds excellent value for money excellent sound quality fit well can’t fault them. Fast delivery well packaged
M**T
Great audio
Great quality and value - the 4th pair I have bought now for me and others.
A**R
Good quality, great battery but fall out
These earbuds are really good quality. They paired with my phone via Bluetooth so easily and have since remembered so I haven't had to re-pair! Not sure if I'll have to once they need a full recharge. The sound quality is fantastic and they come fully charged. I used them for 2 runs and a gym session and a little play when I first got them and they still have 91% battery left. I find that I struggle to keep them in my ears while running and have to keep pushing them back in which then turns the volume up or skips a song so I've had to learn how to not touch the sensor. One fell out on one of my runs, so not great! But perhaps I need to try a smaller ear plug size. That or put a head band in, which kind of defeats the object I guess! The set comes with a charge cable, pod box for storage and recharge and also 2 spare pairs of ear plugs.
T**.
Great little earbuds.
I bought these for travelling and at night to listen to music. My husband snores a lot and it’s very loud! They do help a bit with the snoring if I have them loud enough to drown it out! They are quite comfortable to lay on when in the ear if you get them in the right position, if you sleep on your side but not for very long periods. I normally wake up at some point and take them out. I also bought them for when travelling as they are much smaller and lighter to carry than my headphones and they work out great for that. The sound quality is good enough for music and watching tv on my iPad. The battery life is good, I use them most every night for a few hours and I only have to charge them every couple of weeks. They are good value compared to other similar on the market. I am happy with my purchase so far. Edit: August 2025 the earbuds are not charging now in the case and are within the two year warranty but I cannot get in touch with the company! So customer service is not that good if you have a problem. They haven’t even lasted two years..
O**S
amazing for the price
I've been using these for almost a year now and they're unbelievably good for the price. I bought them in lilac and green and the colours look lovely. the sound quality is surprisingly good and my music sounds great, microphone is really good for calls, and I use them all the time and I don't think they've ever died on me. once you've paired them they'll connect automatically and usually very quickly. I have considered buying more expensive ones, but to be honest there's nothing these don't do that I would need to spend 2 or 3 times as much money on another pair. they aren't noise cancelling but they do dampen external noise enough that when I'm listening to music I can't really hear anything else. at first I had issues with them falling out a lot but I changed the tips to the smaller size and now they stay in my ears a lot better. would absolutely recommend these earphones.
P**E
A cheap replacement
My wife has a set of overly priced “Golden Delicious” Bluetooth earphones, and they have sadly not stood the test of time, when they finally gave up I looked for a quick easy purchase so she could still listen to her tv, music and whatever else. These were a good price (cheap) and they looked rather snazzy. Advertised good battery life, so I got them and presented them to my loving wife. Well she wasn’t sure to start with as they weren’t “Golden Delicious” I can safely say, she is over the moon with them, comfortable to wear, very easy to set up and for her use, the sound quality is excellent. Very good battery life. So one very happy little women.
M**X
Sound cuts out intermittently
Great sound I have to say, but annoyingly cuts out intermittently before reconnecting. Not much fun when listening to music, very annoying. Not a range issue, as the iPhone is on my desk while I work.
V**N
Haben die Earbuds gleich 2 mal bestellt. Verarbeitung ist tip top. KLANG: Da Klang immer eine sehr subjektive erfahrung ist ist er nicht so einfach zu beschreiben oder ohne weiter als gut oder schlecht zu befinden. Die Lautsärke der Earbuds ist in vollem umfang ausreichend/angenehm (weder zu laut noch zu leise) und zu keinem zeitpunkt kam es bislang zu verrungen im klangbild. Die höhen sind sauber und klar. Die mittel frequenzen sind okay werden jedoch etwas von den Tiefen übertrumpht. Alles in allem aber ein runder und angenehmer klang für dieses Preissegment echt herrausragend. Die Akku leistung ist für unsere belange völlig ausreichend. 5 tage woche je 25 bis 35 min am tag gehen gut Das paaring mit dem Smartphone verleif ohne Probleme spielend leicht und intuitiv.
S**3
My previous set of rbewe finally wore down after 2 years of continuous use. I bought them as just a cheap set that I can bring into the sauna when I want to relax and not use my more expensive pair. These sound just as good as a pair of Apple AirPods in my book and for a fraction of the cost! Battery life for these is also great as I can use them for almost a week before I need a charge. If you’re looking for fantastic quality at an affordable price, these will definitely suit you!
D**A
Das sind meine ersten Bluetooth Kopfhörer und ich wollte erstmal ausprobieren, ob ich mit dieser Art Kopfhörer klar komme. Daher sollte es nicht so teuer sein. Mit viel gerechnet habe ich für das Geld gar nicht, wurde aber absolut positiv überrascht. Die Kopfhörer und auch die Ladebox sind sehr stabil. Das koppeln mit dem Handy funktioniert einwandfrei, der Akku hält mehr als ausreichend. Der Klang gefällt mir sehr gut. Seit ich diese Kopfhörer nutze, kann ich mit meinen Kabel gebundenen Kopfhörern nichts mehr anfangen und ich dachte immer, die wären super 🤔 Es mag natürlich sein, dass die preislich höher gelegenen Kopfhörer sich noch wesentlich besser anhören, aber ich bin halt nicht bereit, die großen Marken zu unterstützen. Zum telefonieren kann ich nichts sagen, ich höre mit den Kopfhörern nur Musik. Von mir gibt's aber ganz klar eine Kaufempfehlung.
C**A
Desde hace tiempo quería unos auriculares bluetooth económicos y estos tienen un precio muy bueno, además de que son muy bonitos. Les dura la batería bastante tiempo, tienen varias funciones touch para cambiar de canciones o subir el volumen y además diferentes tamaños de esponjitas por si tienes las orejas mas pequeñas o más grandes. Se conectan perfectamente y tienen bastante rango de alcance, además que la calidad de sonido es espectacular, envolvente y no demasiado fuerte. 10/10, espero que me duren mucho tiempo.
A**L
Très bon produit. Le son est parfait. La batterie est longue en durée . Elle recharge très vite. La boîte est petite et passe partout. C'est un très joli rose.
Trustpilot
2 weeks ago
2 weeks ago