A year ago, you couldn't get much of a Bluetooth sports headphone for $50. Sure, there were the usual generic brands on Amazon, but anything from a name brand tended to cost a minimum of $80 -- or more.

The JBL Endurance Sprint fits securely and comfortably and sounds very good for a modestly priced Bluetooth sports headphone; It's also fully waterproof and has touch controls

Touch controls can be a little finicky and there's some presence boost in the treble

For $100, JBL's E45BT headphones offer a powerful sound signature with boosted lows and crisp, clear highs. The earpads are comfortable, and generally speaking, anyone that considers themself a bass lover will be pleased.

Powerful, boosted bass response matched with crisp highs; Comfortable on-ear fit; Can be used in wired, passive mode

Sculpted sound signature not for purists

Recently, JBL released a new line of headphones called the E series consisting of affordable, wireless, and brilliantly-colored headsets. Get all the details on their on-ear model in our JBL E45BT Review.

It's a great companion for my earbuds .It's a great storage for my earbuds

The JBL E45BT Headphones sound really good and I do like them. However the head band could be a bit tighter. They seem a little lose to me. The buttons should be highlighted a different color for contrast.

Sound is really good; Lightweight, charges fast and lasts a long time

Head band does not seem tight enough; buttons are hard to read and should be highlighted better

After purchasing these headphones at a great price I was blown away buy the crisp clear sound and ease of use of these JBL E45T headphones.I use them nightly at the gym making my workout so much more enjoyable listening to my favorite music as if I were in a studio.

Sound is great, controls are convenient, pairs easily with devices, charges quickly. Minus one star for comfort. Over-ear design puts a lot of pressure on ears that gets uncomfortable after about 1-2 hours. Consider the over-ear design for all day wearing.

I bought the endurance dive 1 month ago based on the in built MP3 and of course the reputation of JBL providing great sound. Used purely during cardio and weight training I have become frustrated with the lack of lock in place and that this then effects the sound quality you receive.

I,m sorry to say that after two months using them, everytime I use them I can't help but thinking who on earth did design something like this. I still haven't tried them in the pool , and now I assure you that I will never do, because I don't want to go on my nervs, wich is what happens to me when I...

The product is such a disappointment. The audio quality is not good and not well balanced at all. The MP3 player, on the contrary of what is said in the manual and in the video instruction of the product that is on their website, DOES NOT play randomly.