Alpine CONCEPT KART Air Truly Wireless Bluetooth Headphones In Ear Headphone with Mic (Black)

I've been using earfun air since one month. In my opinion it's an excellent true wireless in this price range. I've bought this after seen the five star review in what hi fi magazine!!. Pls don't think twice..... It should be definitely a worth buying 👍

If you are looking for earbuds for workouts then this is not the best option. Sound is good, so is the connectivity and noise cancellation.

Sound quality is very very poor , a lot of disturbance is being heard , high pitch sounds are very irritating, but the mic is good which of no value with this kind of sound quality

Good product.

The buds are easy to set up and use and the sound quality is very good

El proceso de compra fue fácil, sencillo y seguro. Me llegaron en tiempo y en buenas condiciones. Me han servido muy bien, los compre para un viaje que tendría y me han servido, los he usado como manos libres para las llamadas en mi celular y también en la computadora. Las llamadas han sido a traves de llamadas de voz, whatsapp, Teams, video llamadas. Se los recomiendo. Quizá lo único que debes tener en consideración es que lamentablemente NO tiene un botón de Mute lo cual para mi es muy necesario. El poder subir y bajar el volumen cuesta un poco, es cuestión de acostumbrarse. Y a mi me llegaron con las almohadillas grandes, duele un poquto después de un rato pero es cuesitón de cambiarlas por otro tamaño. Saludos.

Impressed with the design and sound quality. Design and sound quality are the reasons why this gets the CES 2020 innovation award. These earbuds fit perfectly in my ears and come with several ear pieces for different ear sizes but the ones that came with the product fit perfectly for me. The high-quality, sturdy, beautiful looking carrying case offers the greatest features and this can be charged via USB-C cable or wireless charger. The pairing process is very quick and connects automatically. These buds can be paired independently. Interface is touch controlled, allowing a variety of gestures including volume up/down, next song, pause/play and voice assistance. The other thing I liked about these buds is In-ear detection that allows you to pause your music when you remove either earbud, then resumes when placed back into your ear. Sound quality it top quality. Used these buds today in multiple office meetings, including multiple phone calls with these earbuds and I experienced more transparent voice quality. I was also listening to music in a couple of minutes. The sound of these buds are clear with nice bass. These earbuds have 4 microphones that effectively offer best noise-canceling which in turn crystal clear calls. Really great headphones all around. From the shipping process to receiving. Received headphones 2 days in advanced. I was currently in the market for a pair of new headphones when these came on my radar and have been throughly impressed. I do work in construction and the headphones are really durable and so is the charging case. I was able to leave my cellphone in a neutral location and work pretty far away from cellphone without losing any sound or quality. The quality of headphones are impeccable, paired with the battery life I excited I made a purchase. Overall, I’d recommend these for anyone looking for a great value buy with a lot of features similar to apple earbuds.

I've been using "around-the-neck" headphones for YEARS, different brands, different features, cheap/expensive, the works. Decided to try something different and so far, not disappointed. Not sure if I'm 100% sold but not disappointed. Ear buds in general are very different from the way neck-phones work and that takes a small amount of change to deal with. These headphones remind me of black versions of a well known brand's headphones. Battery life of the buds is great (as good as my original neck-phones) and since they recharge in the case they can last days on a single charge. Sound quality is good, not great. For me, there's way too little bass and no way to increase it. Volume however is no problem, they can crank the dB's. Passive noise cancelation is decent when the ear pieces are fit snug although talking with one or both in my ears (when audio off) produces a reverberating echo in that ear(s). Touch control is about 80% successful for me, usually not registering one of my taps. Auto-pause/play on removal/insertion is about 50/50 although I'm working on making sure I'm "doing it right" as you have to snug it in and give it a twist although sometimes it works by just taking it out and putting it in. Downside, sometimes it starts playing if I palm the earpiece. As some other users have reported, getting the buds out of the case is "difficult" as there's nothing to really grab except smooth shiny plastic. Perhaps if they added something like those little grabby tabs on the micro hearing aids. I was told that my voice sounds better on these than any previous neck-phones I've used so that's nice! One weird thing that happens sometimes. Since they're separate RF units, every once in a GREAT while they'll loose sync for a split second, even if the phone is in my pocket. More frequent if I'm a distance from my phone. Do they stay in my ears? Yes, yes they do. Matter of fact, just played tennis this morning with one in and never had to give it a second thought. Completely a "ME" thing and not a product issue (more or less) is that they're SMALL, untethered and I have a habit of leaving things and forgetting where they are. No tracking ability (as others might have). So far, really like them. I would recommend them to others (I already have) and if I lost them tomorrow I'd probably get the Pro's as a replacement. (more mic's, easier to remove from case!) I'd LOVE if I could pump up the bass and if they had something to help track them down but again, for the price, these are a fantastic buy! [UPDATE] OK, it's been a while and I've had some more time to work with these. Had to drop a star. Battery lasting less than I thought (actually started recording times and use) and I've been experiencing the un-syncing/drop-out of audio between the two earpieces more and more. [UPDATE} Well, it's time to hunt for something else. The sync dropping between the two headpieces is getting REALLY annoying. Now happens multiple times a day. Talking with these in my ears creates that hum feedback, even with just one - very annoying. Touch controls - don't, at least not a majority of the time. And why does my volume always drop to ZERO when I switch over to these? Tired of the problems and tired of trying to "work it out". There's a product that works great but is "quirky" and then there's this, a product that is annoying and doesn't work well enough to justify its idiosyncrasies. UPDATE Customer support took care of all my problems! Wish more companies had the same care for their clients.