Bluebyte glossy Blue

I bought one of these to use with my Koss KPH40 on-ear headphones. It works very well, both with my older Android phone (about 8 yrs old; it's basically just an MP3 player now) as well as my desktop and laptop computers.I have also tried to use this with powered speakers but the volume in this setup isn't all that great. Not a surprise, though - headphone output is not really intended to drive an amplifier. It works, just... not as well as I had hoped.I haven't tested the battery life to the point of cutoff, but it seems to be going strong after 3-1/2 hours, which is more than I realistically need. Charges fast, too - 30 minutes charge after 3-1/2 hours of use isn't shabby at all.Considering the price and how well it works, I cannot complain at all.

Had to purchase this because I bought a new phone without a headphone jack. I know, just get the Bluetooth-connected headphones, but what do you do when you can't find ones that fit your ears? And the earphones are really expensive for the ones that work. This is also great for tablets. Several hours of battery life and can be charged from battery packs if needed.

I actually own 3 of these now, I have black, blue and red. I use them for my wired headphones and they work great. Sound quality, is great. I own the ath m50x wired and m30x, and these little guys work great with them. They pair with my iPhone with no problems at all.I was so impressed with the first one I bought about a year ago, that I went ahead and bought 2 more. I can keep one on charge at all times and just switch them out when I need them. They stay charged on average about 7 hours that’s at full volume. I can get about 25 feet away before the signal starts cutting out a bit. For $15.00 you absolutely cannot beat this little Bluetooth adapter.

I bought this one and the black car one with supposedly a better chip in it. Well, this one is worth every penny and more. The one that’s for the car is in the trash. It never worked correctly. It kept cutting off and or Music blinking In and out. That one was $10 more. I will be rebuying this blue one again soon before they change it. It actually works very well in the car unlike the one they said was an upgrade specifically for the car. Don’t waste the money on that one get the blue one. Worth every dollar!

Controls large enough to operate while wearing gloves. Great for wired earbuds under helmet.

I bought this to work with my Bose noise cancelling earbuds for long flights. (Apple has decided we don't need an earbud plug on our phones) The item works as described but I chose this particular item over the Bluetooth 4.1 versions hoping to get more battery life from them as Version 5.0 is supposed to consume less energy. What I received was not a 5.0 version according to the paperwork that came with it. There are other, cheaper, 4.1 version devices on sale here on Amazon. It's too much hassle to return them ( I bought 2) but I do not care for being mislead on the advertising so I gave it 1 star, more against the merchant than the product itself.

I got this to replace my asus smartbean. I loved my smartbean and was hoping this would be at least as good. My main issue is that it keeps disconnecting from the phone. If it's idle for 30 seconds or even in a phone call, it'll suddenly just drop connection but still thinks it's connected. It won't shut off and just ends up being a pain. It also doesn't seem to be as well featured as the smarybean with its multifunction button allowing me to have better control over redial. Oddly volume works on my new phone but my older media player the media controls don't work (they did on the smartbean). Otherwise, so far the battery life has been good and the audio quality good. Wish it was a smartbean... but better than nothing.

This is my second Bluetooth receiver I have purchased as I lost my charging cord for the first one. They have updated the product and scrapped the original charger which was a unique pin style charging adapter. Now the product uses a micro-USB charger which can be found in most every house and in most people's cars. The battery life is much improved and I have not had it die yet on me during a Doble outing. Currently I use it for my skiing helmet which has wired headphones. I run a cord from my helmet down my arm that attaches by the clip of the receiver onto my wrist cuff of my jacket for easy volume and track selection while skiing. I love this little device and can't recommend it strongly enough!

Trabaja muy bien con equipos Xiaomi, no se corta el audio y los controles Subir, Bajar volumen, Adelante, Atrás para las canciones es muy útil, la batería le dura mucho, no lo he puesto a cargar en 3 días y todavía tiene 60% de carga, este pasado lunes lo usé por más de 3 horas continuas sin interrupciones, lo recomiendo ampliamente

Buen producto

Buena calidad con respecto al precio