Pros: -Sound is decent.
-Pairing works most of the time with my Asus Bluetooth USB adapter and my Samsung S III phone.
-Charging is fairly quick. 45 minutes = full charge ("more than 5 hours").
-Cute, English female voice prompts for pairing and charge.

Cons: -If the plastic doesn't snap at the back (part that sits on the middle of your neck) then the rubber ear support piece (the part that sits on your ear) will gradually break off. My first set snapped in the back within a few months. Got a warranty replacement pretty quick that time (seemed like a known issue). My replacement set gradually broke on the ear support within several months (so the earphone dangles by two really small gauge wires). Since only the original warranty period applies they were just a month or two outside the deadline. Since my first experience was decent, I bought my 3rd set. Now about 7 months later, the rubber ear support is starting to crack and is about 70% through. This time I called the warranty replacement hotline, wait time: 27 minutes, I gave up. Called again, earlier in the day, wait time 13 minutes, gave up again. Decided to try the email support link. The email support person must work during the time that I'm asleep, because I would have a response in the morning; to which I replied a few hours later....no response until the next morning. I ended getting the runaround for six days before asking that my request be escalated to the manager. The manager responded not the next day, but the day after. Apparently, she didn't read any of my responses because she asked for information that I had already provided. The worst part is, she said that I needed to call the 800 number for the RA number. Eight days, for this?!?
-Battery life is pretty short (less than 5 hours).
-Pairing sometimes doesn't work. The headphones can't find the adapter that is 3 feet away. Cycling power doesn't work. You have to turn off the headphones and the adapter and start all over. Cellphone stays connected without issue to adapter.
-Not only are they not sweat-proof, they are not dry, casual use-proof. The inner rubber pads that sit against your skull start to de-laminate and the adhesive turns to sticky, gooey boogers (not sure of a better term) that, if you're lucky, don't stick to your skin to be found by your significant other.

Other Thoughts: I hate to sound like a whiner, but if you buy these, they WILL break, guaranteed. If you're lucky, they'll still be in warranty, but even then, you'll have little luck getting a replacement due to the exceedingly poor customer service. I've gone through 3 sets of these headphones, each with 3-8 month life, max. That's 100% failure in less than a year for each one. You are better off paying less for the same quality or paying more for better quality. These are not worth the cost or the hassle. You've been warned. Best of luck.

Pros: When I can wear them in comfort they really sound great and eliminate a great deal of back ground noise. they look sharp.

Cons: They for some reason cause the most discomfort I have ever had in headsets. I have wireless LG, Plantronics and regular wired earbuds. So with these I have dealt with tension on and off as I re-try them. I would not suggest these to anyone.... Anyone!
I wished I would have returned after first use.

Other Thoughts: they probably need more flexibility for different size neck and head sizes. the ear placement seem to place pressure on my skin that after awhile I have to remove.

Pros: Great performance, decent comfort.

Cons: One speaker died after three months of regular use. Can be very difficult and fussy to pair.

Other Thoughts: I adored these headphones until one of the speakers died. I wore them running a few times a week, which may have been too much for them. The rubber lining that rests against your skin began to peel off the plastic case, and one of the speakers abruptly died in the middle of a run. However, they are advertised: "Sweat proof: Hydrophobic mesh and silicone seals," leading me to believe running was a reasonable thing to do with them. I don't know if that's what killed them, but I was very sad to see them go. I enjoyed them tremendously. Unfortunately for the price, I cannot recommend them based on my experience.

Pros: Cool looking. Decent sound (if/when it fits properly).

Cons: It just does not fit!

Other Thoughts: I only spent a few hours with this headphone and already have this love-hate relationship with it. On one hand, it is a very cool looking headphone. The BT works well. No problem pairing it with my phone/Google wear smart watch. The sound quality is decent (more on that later). No lagging from the BT that I notice after spending 2-3 hours listening on music from my phone. On the other hand, I just cannot get it to fit in my ears properly. Those telescope stems/stem rotation features do absolutely nothing for me. I had to use the smallest ear cups to get the speakers in properly before I could hear any base though. That was by shoving the cups all the way in inside my ear canal. That does not take long before I feel very uncomfortable...quite painful actually. The funny thing is when I put it on on the opposite side, it felt quite comfortable and the sound was much better. I guess that was because the ear cups fit better when put it on that way. This might be the design flaw (the way the speaker is pointing). Or, maybe, I might have funny ear canal. :shrug:

Pros: None

Cons: Weak product , the speakers go in and out till they don't wok anymore . With in a 3 month period.

Pros: None as it does not work at all

Cons: Battery does not charge.
Needs minimum QA done before packaging/shipping

Pros: Thirty foot range, but crystal clear stereo. Very comfortable. And the household sleeps while all hell breaks loose on the screen

Cons: If you're playing movies on your PC, they sometimes get slightly out of sync. This is most noticable if your pause and restart the movie.....say while you go get a brew. It helps to log out of your movie software, and resume or go to the chapter menu to return to your scene.

Other Thoughts: If you're as old as I am, you will appreciate not having to use captions.

Pros: Sure cures deafness!! The sound is crystal clear. The battery when fully charged is about five hours, and the headset is very comfortable. I also really appreciate the quiet in the house....and so does the wife

Cons: Can't think of any...

Other Thoughts: Wish my DTV had a USB bluetooth sound capability.

Pros: It works... technically...

Cons: I bought this over replacing my old PLANTRONICS Backbeat 903+ Bluetooth Headset with another of the same because my old pair died due to sweat getting into it. This Motorola set was advertised as water(sweat)proof... and technically it is... the electronics don't get wet... but the adhesive that holds the cushioning rubber onto the frame does and when it does it turns into a sticky liquid that oozes out onto your ears :P

Also the sound quality is really, really quiet. I even got a sound booster app for my phone and still had to run with the sound maxed out when I worked out. Now I could understand if it was just too loud in the gym for this device to overcome, but I know that's not the case because of the device's integrated sounds. I'm working out and can barely hear the sounds I'm using this thing for, but when the battery gets close to dying and the device pauses to notify me of this, the sound is sharp, loud, and intensely jarring. I almost tripped and killed myself on the treadmill. So how come the sounds I'm using it for are so quiet and yet the low battery warning makes my teeth vibrate? Very poor design, that's how.

Further the one-size-fits-most ear buds click and pop with every step I take making it even harder to hear what I bought them to hear. Over all, I'd rather go through the hassle of using a wired set of headphones than these.

Pros: Bluetooth and this unit looks pretty sporty and nice. Yeah...that's about it.

Cons: Horrendous sound quality and build quality.