







🎧 Elevate your sound game—stay connected, charged, and unstoppable.
Csasan Wireless Earbuds deliver cutting-edge Bluetooth 5.3 technology with ultra-stable, low-latency connections. Enjoy immersive HiFi stereo sound powered by 13mm dynamic drivers and AAC codec, complemented by ENC dual microphones that cut 80% of background noise for crystal-clear calls. With an impressive 40-hour total playtime supported by a smart LED battery display, these IPX7 waterproof earbuds are built for all-day use in any environment. Their ergonomic design and touch controls provide a comfortable, intuitive experience, making them the perfect companion for professionals and active millennials seeking premium audio on the go.










| ASIN | B0BVVH4Y49 |
| Age Range Description | Adult |
| Antenna Location | Cycling, Exercising, Running |
| Audio Driver Size | 13 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 7 Hours |
| Battery Charge Time | 40 Hours |
| Best Sellers Rank | 451 in In-Ear Headphones |
| Bluetooth Version | 5.3 |
| Box Contents | 1 x Type-C Charging Cable, 2 x Wireless earbuds, Ear Cushions, User Manual, Wireless Charging Case |
| Brand Name | Csasan |
| Cable Features | Without Cable |
| Cable Length | 15 Metres |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Colour | Black |
| Compatible Devices | Compatible with iOS, Android and all devices with Bluetooth connectivity. |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Wireless touch control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,836) |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | usb_type_c |
| Headphones Ear Placement | In Ear |
| Is Autographed | No |
| Is Electric | Yes |
| Item Weight | 30 Grams |
| Manufacturer | Csasan |
| Model Name | J90 Pro |
| Model Number | J90 Pro |
| Network Connectivity Technology | Wireless |
| Noise Control | Environmental Noise Cancellation |
| Number of Items | 1 |
| Number of Power Levels | 2 |
| Product Features | 40 Hours Playtime and LED Display, Bluetooth 5.3 and One-Step Auto Pairing, IP7 Waterproof and Wide Compatibility, Immersive Sound and ENC Noise Cancelling Mics, Touch Control and Ergonomic Design |
| Product Warranty | Csasan supports 24-month repairment. You can buy at ease! |
| Specific Uses For Product | music |
| Theme | Music, Outdoor Activities, Sports, Technology |
| Unit Count | 1 count |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
A**R
Great earphones with good bass.
Great earbuds for the price. Battery life is amazing, the last for ages. They come with different fittings for the ears and so are comfortable. Don’t think the quality is great for using to speak on the phone as have had a few people say they can’t hear very well but still useable and not a massive issue. Sound quality is great when using for music with good bass.
A**R
Excellent & efficient headphones
I bought these a while ago and so far have not had any issues. The earbuds fit nicely and comfortably. They don’t fall easily like other earbuds. They aren’t completely noise cancelling but the sound quality is good. I had no issue connecting them to my devices . I am surprised at how long they last after charging which is a plus . Worth it for the price!
M**L
Happy & would recommend for price paid.
Happy. Item good quality and sound good for price paid. Use them to make phone calls etc and easy to do this with. I can hear other person on call clearly. Comfy enough but quite awkward compared to others I’ve had in the past - again good for price so happy overall. Home charge well and for a long period of time, handy it displays charge level on case.
M**T
The One you Want
I was looking for a decent pair of head phones to use at the gym. I just wanted something that was cheap, functional, with decent sound quality and adequate noice cancellation and I must say im very impressed with these head phones. First of all the sound quality is great, the bass is deep and distinct. The noise cancelling is not exceptional but definitely noticeable, it cuts through most of the background noise and means you dont have to deafen yourself to hear your music in a busy room. My favourite feature is that the case displays the battery level. Meaning you will never get caught out in the middle of a workout with one headphone running out of a power unexpectedly. The only draw back, which is a minor one, is that the head phones sit very deeply in the case meaning they can be fiddly to get out and ive dropped them afew times in the process but like I said this isnt the end of the world. Sure you can get better head phones but for the price these do everything your likely to want them to do and to a great quality. Would definitely recommend.
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.
N**N
Great headphones
I brought these as a cheap replacement for use at the gym as old pair (different make to these) were playing up. As only for gym I use didn’t want to spend loads and saw these. I find them great, lovely sound, nice bass, no connection issues and the battery last ages. You get 3 different ear adapters to help find the right fit. The case feels sturdy and has a handy display which shows you when they are charging and also the case battery percentage, so easy to see when it needs recharging. Can’t comment on the use for phones calls etc cause not used this, they live in my gym bag and only get used to listen to music at the gym. If someone is looking for a pair to listen to music and doesn’t want to spend loads, I’d recommend these. My wife has brought a pair since I got mine, again, only for audio listening and she loves hers also. Can’t comment on longevity as only had these a few weeks, but if they carry on as they are we’ll be very happy
R**O
Great sounds
Excellent sounds for price paid. Easy to charge and very quick. Well worth the monet
A**5
Great value on offer!
Connected right away, clear screen, good quality sound, great value for money! I am used to Airpods and needed something similar for my work PC but without causing conflicts with my phone, these did just the job and honestly so far no difference in quality. For getting these on offer at just £19.99 it was a total bargain! Edit- Hmm having used these for a few weeks I have to say the gesture control is really annoying! You go to reposition or move the bud closer in your ear on a call and it hangs up. I've been on multiple teams calls mid talking and get kicked off, VERY annoying.
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!
L**I
Ursprünglich angeschafft, um bei abendlichen Gamingsessions nicht immer das große Kopfbügelheadset tragen zu müssen, da dieses irgendwann unangenehm wird. Leider sind die Bluetooth Kopfhörer dazu nicht zu gebrauchen, denn sie erkennen Discord als "Telefonat" und schalten dann jede andere Tonquelle stumm, wie z.B. Spiele und Streaming. Habe sowohl bei Discord als auch in den PC-Einstellungen alles versucht, aber da ist nichts zu machen. Dennoch gebe ich die volle Punktzahl, da der Klang bei Film- und Musikstreaming am PC und Smartphone wirklich gut ist. Die Bässe sind satt, ohne dumpf zu klingen. Und ich brauche keinen zusätzlichen Equalizer mehr, wie es vorher bei meinen deutlich teureren In-Ear-Kopfhörern der Fall war. Der Tragekomfort ist sehr angenehm. Sie halten sicher in meinen Ohren ohne zu drücken. Die Akkus halten bislang für meine Anwendungen gut durch - ich musste noch kein Discord-Gespräch oder Streaming unterbrechen. Der Akku in der Aufbewahrungsbox hat auch ordentlich Kapazität für mehrere Nachladungen. Trotz des geringen Preises fühlen sich Kopfhörer und Box hochwertig an. Mit dem Display in der Box ist man auch immer über den Akkustatus informiert. Klare Empfehlung für alle, die kein angebissenes Obst als Statussymbol brauchen!
A**S
Guter Klang, langer Akku und lädt schnell auf. Passen gut und bequem im Ohr und sind dazu noch günstig
K**S
Il fonctionne super bien 👍
A**A
Il prodotto è perfettamente conforme alle immagini: compatto, piacevole al tatto e confortevole. Si abbina rapidamente agli apparecchi desiderati tramite bluetooth. L'utilizzo è semplice ed intuitivo. Consigliato anche per l'ottimo rapporto qualità-prezzo
Trustpilot
1 day ago
5 days ago