• Reviews around quality (3.62 of 5)

    Jumbl Bluetooth 4.0 Hands-Free Calling & A2DP Audio Streaming Adapter/Receiver - Black

    • Battery life is good and sound quality is also good
    • Sound quality is muddle when listen to higher quality audio at high volume levels
    • The build quality is solid and won't fall apart anytime soon.
    • Sound quality is great, no doubt depending the quality of your earset will greatly affect this
    • That said, the sound quality is good, as is the battery endurance.
    • Great quality to cost ratio.
    • Not sure the quality is best.
    • My previous experiences with bluetooth audio and music were bad, but I was actually surprised to find that the sound quality that this thing provides was pretty good for music too
    • Decent quality (I was not expecting HiFi) and very convenient.
    • this means hands free will give you sound + mic, sound quality will be very bad.
    • Sound quality doesn't suffer at all
    • You don't need super high quality audio for podcasts
    • If you want a B/T receiver for just listening to music at the best quality, you can't beat the Indigo BTR9 for volume/bass (no call functionality or volume control (phone volume control only).
    • Nice to be able to turn a pair of wired headphones into wireless, but sound quality is not as good as it could be due to lack of apt-x support.
    • The sound quality is good, the volume is more than adequate even on days when there is a crust on the snow and my skis are making a racket.
    • Let me start by saying that it’s a good quality product with a nice design
    • but the sound quality is good.
    • For those, the other person hears me OK, but the quality of the sound to the headset is lousy.
    • It is a good product, the sound quality is not as good as a direct cable, but I like to use it like a remote controller of my phone in the car.
    • This is my third bluetooth of this type and by far this is the best sounding and the best quality one that I've
    • Overall the sound quality is good
    • They worked well, they gave decent audio quality, they prevented me from snagging my headphone wire all the time, and replacement headphones could be any pair that I wanted.
    • They worked well, they gave decent audio quality, they prevented me from snagging my headphone wire all the time, and replacement headphones could be any pair that I wanted.
    • Very poor quality materials and assembly.
    • If I by pass this unit and plug my speakers directly into your phone the sound quality is perfect again.
    • It works very well and sound quality is great
    • It charges quickly and the sound quality is good
    • the extension they include with it just doesn't maintain the quality, and the mic doesn't work with it
    • I love the concept and hope I can find something similar of better quality.
    • Quality is as if corded and the controls work very well.
    • I won't say this is bad sound quality but certainly not the very good one either
    • The buttons on the Jumbl get a little confusing for me this way, while the layout of the buttons on the Smart Bean make more sense for me clipped to my bra straps.-Sound quality: The Jumbl gets a little louder than my Smart Bean, but it has inferior sound quality
    • Not the greatest sound quality or distance, but it works
    • Great sound quality with galaxy s6
    • However the sound quality for listening to your music is bad
    • -Microphone quality is "fine" by most of the people I talk with
    • Luckily I found this device that I had low expectations of to satisfy my need for good sound quality and my mind was blown away on how well the sound stayed intact and the loudness they produced
    • YES it can play while it is charging (USB).overall nice quality
    • The sound quality seems pretty good to me, but then my ears are not as good at hearing a wide range of sounds as they used to be
    • These have pretty decent sound quality.. not great, but for $20 they are pretty darn good.
    • Mostly importantly, clean sound quality.
    • The good: Sound quality is decent.
    • Probably not the first choice for audiophiles and home audio enthusiasts, but very good sound quality for TV listening or music file playback
    • ear buds that had good sound quality with decent bluetooth range except the Jaybirds
    • I can have my phone upstairs and be downstairs and the quality is stable
    • Cons:- sound quality is regular;- noise cancelling don't work at all.
    • Sound quality is quite good, however.
    • Calls sound super clear and with great quality
    • This adapter works as advertised with no lag, no delay, and a good sound quality.
    • gets the job done, but the audio quality is not good, the BT adapter introduces clicks, noise, and the quality of the audio drops significantly
    • Sound quality is poor
    • Easy to connect, great quality of sound, and good range
    • Good audio quality but was low on bass sometimes making the sound too high-pitched as well
    • Poor quality, I had to fix bent contacts inside the device
    • It ends up with a very good quality sound (dependent on your headphones of course).
    • This is a high end receivergood audio quality and its durable if you drop iti honestly love this thingDISCLAIMERI did receive this item for free or in a reduced price HOWEVER it did not have an affect on my reviewa bad product will get a deserving bad review
    • Good sound quality and easy to use
    • Range is decent, audio quality is decent.... for Bluetooth.
    • One star for poor quality.
    • I have a pair of over the ear bluetooth headphones (bluedio) that I never use anymore after getting these because the sound quality is just as good, if not better.
    • But the sound quality is awful
    • I wear this clipped to my pants, and I don't have to dig around for my phone to pause what I am listening to, which is nice.- MOST OF THE TIME the audio quality is actually much better than I expected from bluetooth audio
    • With that said, battery is decent, sound quality is a little bit better than I expected, and it generally feels solid.
    • The sound quality is good and it's easy to connect and use the
    • Good sound quality.
    • really light weightCons:-No headphones included-The clarity is lost a little bit at full volume-The built quality in general is poor.-The person on the other side can hear a hissing noise in the background while on call-Mic is too sensitive and picks up the background noises tooDidnt serve my purpose so returning it
    • I've only used it with one set of headphones, but sound quality seems good
    • It does what it says it would, but the quality isn't good.
    • Easy to use, good quality sound and now I'm not tethered to my iphone/ipad.
    • Perfect for the office, where I don't always want to be tangled in my headphone cords.-Battery life is pretty good, near the claimed 10 hours, at least.-Sound quality is definitely biased for "crisp and clear" (something you DON'T get in bluetooth 2.1), but CAN put out some good low-end, if you tweak your EQ.-Range hasn't been tested much beyond 30 feet in the clear.
    • Sound quality is fine.
    • Excellent sound quality when hooked up to my Audiotechnica 50mx Cans, but then again until it broke.
    • Sound quality sucks.
    • Average sound quality...very disappointment!!!
    • Great quality and the battery life is tolerable
    • It's easy enough to use, and the battery seems pretty good, but the sound quality on it is trash.
    • wish the battery life was better, but can't complain as that is a very common issue with these BT devices.
    • Really disappointing as I use it to sleep with and would like it to last 8 hours, minimum.
    • Works as excepted.
    • The sound is not as good as when they are plugged in directly, But having the option to switch any of my headphone into wireless mode is great.
    • It worked as I expected it to.
    • The clip on the back had me worried as I use it on my motorcycle, but I just clip it to my
    • It feels cheap and plastic-y.