Pros: Comfortable even after a few hours.
Great sound.
The battery life is impressive and the recharge is quick.

Cons: I can see why others mention cheap construction. The volume buttons are not snug in their cut-out so they jiggle a little when touched. I have yet to feel like they might break though.

Other Thoughts: I ordered this headset to use with my iPhone as well as my PC. I also purchased the AZiO BTD-V201 USB Bluetooth adapter for my PC for this purpose.

Most headsets/headphones give me a headache with the only difference being how quickly I get the headache. The only style that works for me is the behind-the-neck and even then it cannot be too snug. This one fits perfectly for me. They are light and flexible allowing them to stay on my ears without putting my head in a vise.

It seems to pair rather quickly with my iPhone, but when attempting to pair with my PC using the AZiO adapter I have to fiddle with it; turn it off then on again, set to manual mode, etc. Although it’s probably the software for the Bluetooth adapter, I thought it was worth mentioning. Once it’s paired, it’s solid.

I purchased it for $30 and consider it a steal. They are comfortable enough to wear for a few hours and not have an issue. 5 stars because I'm happy and I don't think you can beat it.

Pros: Easy to pair with bluetooth devices. Decent fit for moderate comfort. Not "HiFi," but surprisingly pleasing audio reproduction. Long lasting charge and the device recharges very quickly. Very good call quality.

Cons: "On the ear" design doesn't fit snuggly enough to retain bass response. Headband is not adjustable. Can become uncomfortable during extended wear.

Other Thoughts: Great bang for the buck! These are very decent sounding bluetooth headphones at a price that you'd expect to pay for wired phones. They do get uncomfortable with extended wear, but you probably shouldn't be wearing ANY headphones for that long anyway. At this price-point these are easily a five-star choice.

Pros: Super value. I upgraded from the massively huge ht820 set which I used daily for 2 years. these don't have the same quality or battery life, but they are much lighter, more comfortable and you like just a little less silly. So far, after a few months, winter, spring and summer they're holding up fine. No wear, buttons are great, nothing to worry about.

Cons: None, in the grand scheme of things.

Other Thoughts: You get what you pay for. In terms of bang for buck, these are essentially unbeatable. There is nothing on the market under $100 that will come close to these. At least none that I know of. For that, they win.

Pros: -Good for the price
-Sound quality is good
-Fits head pretty good as well

Cons: -Died after about a week and a half of use. It started making static and popping noises (even after turning the device off). It became unresponsive a few hours after it started making noises.

Other Thoughts: Performed well given the price, I just hope the next one holds up longer than two weeks as I really quite enjoyed using it.

Pros: Great Sound. Easy to pair, sleek controls work with my phone (Samsung Captivate), battery life is good, comes with a wall charger. Does not loose / skip while playing music, mic picks up conversation well.

Cons: Comfortable but am always aware that I am wearing them, still to get used to them.

Other Thoughts: Would have given 5 stars but for the comfort, but that is just the way it is, the speakers themselves are great.

Pros: Sound quality is good for the price. Controls and volume are great with my blackberry. Syncing was very easy.

Cons: Somewhat uncomfortable after an hour or two of use when working out, but I'm getting used to it after a week of using them.

Other Thoughts: For working out, it's great not having to deal with the headphone wires.

Pros: good sound quality, comfortable, its pretty much everything i was looking for when i purchased it. the buttons are easy to find, top of the side, left and right on the side, bottom of the side, and the volume buttons are on the top of hte earpeice, and the power button on the bottom. had no trouble finding these buttons, even on the first try. good volume, the top volume is a bit too loud which is a good thing. the headphones dont leak sound any more than regular headphones. i can go about 20 feet with a wall inbetween without sound cutting out.

Cons: this is my first bluetooth product...if i have my cell phone in my left pocket it constantly cuts out like its skipping, and if i have it in my right pocket the sound is fine unless i turn my head...but at the same time like i said in the pros it can go 20 feet with a wall. it must be the human body blocking the good reception, but i am unsure

Other Thoughts: this is a great buy, and definitely is a good price.

Pros: Plays nice when synced...

Cons: Poor syncing with my devices. Buttons difficult to press and access. Not clear what does what. Cheap construction.

Other Thoughts: Had to RMA. Device would not sync with my bluetooth dongle unless it was connected with power cord... Had higher hopes for this device from other reviews. My bluetooth dongle is fine and syncs fine with many other devices...

Pros: -Long battery life
-Good Sound
-Great for music or calls
-Connects to two device at once!
-Comfortable

Cons: -No way to adjust the tightness to your head or ears
-Remembering which tone means its shutting off or turning on

Other Thoughts: I bought these rather skeptically, but figured I didn't have much to lose for around $30. VERY surprised at how nice these really are. Im a serious audiophile with $4K speakers, couple $400 pairs of Ultrasone Pro 750 headphones, and these dont sound bad at all(at least not for $30). The overall sound is decent considering and I havent ran the battery through yet, but I got at least 6 hours strait of music listening at work without them running out! The other really impressive feature is that it paired to BOTH my iPod Touch and Razr Phone at the same time! I can be listening to music through my iPod and the headset will pause the music to take a call!!! How awesome is this that. Anyway, I cant recommend these enough for their price. If they could fit a little tighter to your ear and give you some sound isolation, these would be worth $100 more easy. Still, at $30, you absolutely could not go wrong!

Pros: -Quick and easy pairing with both the Blackberry Bold 9000 and iPod Touch (2nd Gen).
-Cheap

Cons: -Can't seem to get the controls to skip songs on the iPod Touch.

Other Thoughts: Hurts your ears a little after wearing too long but that's probably going to happen with most headphones which aren't custom made for your head/ears.