Bluetooth Headphones COULAX QY8 Bluetooth V4.1 Wireless Stereo Noise Cancelling Headset in-Ear Running Sweatproof Earbuds with Mic for iPhone 6s Plus Samsung Galaxy S7 Edge and Android Phones

Can be modified to fit Comply 400 series foam tips.I own numerous headphones/earbuds ranging in price from these to hundreds of dollars. The Bluetooth connectivity on these is simple and works flawlessly, except apparently on late generation iPhones according to the reviews.The issue I had with these is that the "large" floppy silicone tip included does not provide a proper seal, and in-ear headphones are all about the seal. I took an emery board and filed down the plastic tip surrounding the wax filter on these, and a 400 series foam tip fit. Maybe the 500 series would work without modification, but I'm not going to spend the $20 to find out.That said, for the price, once you get A PROPER SEAL IN YOUR EAR HOLES, these cannot be beat for the price.If you're a guy, don't put the cord behind your head, just tuck it into the front of your Under Armor/Nike workout shirts that you paid too much for and enjoy the music/podcast/whatever.Seriously, I own tens of thousands of dollars of audio equipment, and these are a steal, but once again earbuds are ALL ABOUT THE SEAL.

Great product packaging is very nice comes in a box with fitted foam so they stay put ! Also comes with multiple earpiece sizes for the perfect fit!

GET THESE HEADPHONESI am a college student who listens to music at any moment possible. From walking (or scootering) to class, to studying, to doing homework, to going to the gym daily, I always use these headphones when I listen to music. I have been using these headphones for about 5 months now. They are still in perfect condition despite my heavy daily use.These headphones stay in your ear!!: I perform a lot of different types of activities on a daily basis that would cause some headphones to fall out. These ones, however, never do. When walking, jogging, running, and even sprinting, these headphones never fall out. Even with massive sweat accumulation form walking/jogging/running/sprinting and also daily two hour heavy weight lifting workouts, these headphones never fell out, nor stopped working. Personally, I don't use the hooks because I don't need to. The angled nature of the buds allows these headphones to stay in place. However, every once in a while, I do use the hooks just in case. The headphones come with a variety of sizes of hooks. The medium (default) ones fit me well. After about an hour of wearing the headphones with the hook, my ears do get kind of sore. Therefore, I only use the hooks when I absolutely need to.Connecting to them: These headphones are extremely easy to connect to. Just follow the instructions and you'll be set. Now that my coulax headphones have been paired to my phone (Samsung Galaxy Note 4), I just turn on bluetooth on my phone, turn the screen off, and put my phone in my pocket. Seconds after I turn my headphones on, they automatically connect to my phone and speak 'connected' for verification. With my phone still in my pocket after turning on bluetooth, I put my headphones on, press the play/pause button, and my music resumes right where I left off!Battery life: I can listen to my music (usually bass heavy hip hop/rap) for about six to seven hours a day with max volume on my headphones and volume set to 10 out of 15 on the volume rocker on my phone. I never have a problem with battery life. I do turn off my headphones when I'm done using them and also recharge them every night.Audio quality: I love the quality of these headphones The audio is crisp and clear and has a good bass. With my poweramp app on my phone, the sound quality of these headphones is godly for the price!Overall: 9.5/10I highly recommend these headphones. They're great for gym enthusiasts (trust me, having wireless headphones is awesome for the gym, especially running and lifting) and also for daily use (for movie watching, for using when commuting, etc). I docked off 0.5 because of the slight uncomfortableness in the ears after prolonged use of the hooks and also because I think the wire itself is a little too long. But these cons should NOT deter you from buying them.

Buy these headphones. I bought the popular QY7 bluetooth headphones and had multiple issues with them despite all the positive reviews they had. Enough was enough with those so I looked for another replacement and came across these. I'm a someone that appreciates a good pair of headphones and these definitely don't disappoint. The bass, mids, and highs are are amazing especially for the price. There is a substantial difference between sound clarity than other headphones thanks to the latest bluetooth and Apt-X technology. The headphones have extremely long range I was very impressed and couldn't believe that a small package could deliver such great features. One last feature that I enjoy is the ability to connect 2 bluetooth devices at the same time. I will listen to music from my phone and hear the sound from my computer at the same time. Great headphones buy two pairs you won't be disappointed.

I was a little skeptical regarding the quality of these bluetooth headphones considering the price, but I have been pleasantly surprised by them! I am a PhD student who spends a good deal of time in her noisy office (with a bunch of other graduate students) or in coffee shops trying to get writing done. I wanted bluetooth to cut the cords, but also needed something that would cut through the background noise to help me concentrate. These headphones have delivered on both points. I have other bluetooth headphones, but neither have the noise canceling feature - and it DOES make a significant difference. I now have to worry about not hearing friends or colleagues try to get my attention when I am working - which is great problem to have.