Jbl Wireless Headphones Specs

Best headphones ever!. Previously had bose switched to JBL wireless. AWESOME!

These JBL wireless in-ear headphones perform flawlessly with clear tone and bass.

[This review was collected as part of a promotion.] Another great product from JBL. JBL Tune 520BT Headphones are very well designed and simple to use. Very well packaged as well as graphics on box. The moment I unboxed I realized these were solidly built and designed which I am accustomed to from JBL. Packaging was on point with a quick and easy setup manual. Headphones were charged and ready go right out of the box. Easy to setup and connect to blue tooth. The Tune 520BT sound was very good from a basic easy to use headphones. They seemed to block out surrounding noise. I would like to try on a flight and see how they perform. I definitely believe if your looking for well priced and easy to use headphones with good build and sound quality these are a no brainer. The only negative is I wish they came with a better storage bag or case for protection when not in use or putting them in a book bag. These would be great for kids and teens. I definitely will use as my go to headphones.

The best wireless NC headphones that I have ever heard!

The best pair of wireless headphones every created!

One of the best wireless headphones. I've got the apple EarPods and these are way better.

[This review was collected as part of a promotion.] I just got these JBL QUANTUM 400 Gaming Headphones , - First impression : They are very nice , comfortable and the sound , wow.. - They are not wireless.. They connect via 3.5mm Aux cable , and also to a Type C to USB cable .. cables are very well made , and long to give you more freedom.. - Quality .. these Headphones are well made , light weight and seem to be very durable.. - The cushions feel nice , soft and comfy.. - Sound : they are very loud , sound is very good , and the surround sound is very impressive , wow .. also they are over the ear , big enough to give your ears plenty of space.. - Microphone : it sounds really good , clear , and loud enough .. I really like the fact that you can flip it up and it turns off , or you can use the Mic button underneath the left side to turn it on or off .. - also there is another feature where you can adjust the level of the volume on the Mic when you are talking to your friends / game partners .. - QUANTUM ENGINE : i really like this feature , where you can customize the Sound the way you prefer , the Lights , and the Spatial Sound on or off.. - Overall .. is a very good product , Great Sound , and Good Quality .. for it’s price .. as You Would Expect from any JBL Product ..

I do enjoy JBL headphones very nice great bass to it very comfortable great sound

All the specs indicate line of sight range, but my need is for wireless transmission on a run & gun audience/stage camera for concerts and live events.  I was worried it might not work if bodies got in the way or if the camera went around a corner or behind a bleacher, etc.  Havent tested in a large audience yet, but I can go out of my office, close the door and get about 50 feet before receiving artifacts.  Going down a staircase, connection is lost completely and it takes a while to reconnect.  As long as the camera operator stops moving away when artifacts begin, this should work reliably for me.

When black specs of disintegrated foam fell off my Sony headphones I purchased in 1992 for $110, I didn't want to throw them away, partly from irrational reminiscences of the doc shoots they helped monitor sound on. Luckily, I stumbled on these $ replacements. Very comfortable, and well worth the extra $5 for the deluxe model. These will probably disintegrate eventually, too, but I figured I just bought myself another 10 years with my beloved headphones.