Hi-Fi Wireless Multipoint Stereo Bluetooth Headset Hi-Fi Wireless Multipoint Stereo Bluetooth Headset

Pros: Battery life is amazing. Audio quality is very good with solid bass performance. Can easily use these frequently and charge in 8+ days. (Haven't charged theses yet after initial). Controls work well. Price is great. Range is awesome - 30+ feet, through walls etc. Bluetooth is so freeing. Syncs perfectly with Netflix, Hulu, etc.

Cons: Speaker's high frequencies need gain. I do this by using Equ - a iOS music player with full eq. Bluetooth voice pickup is muffled according to my caller. Sounds great in my ears tho. Sound skips for first 20 seconds connected to my ipad every time.
My big beef with these is that I thought the noise canceling would be always on and actively cancel out environmental noise. It doesn't.

Other Thoughts: In spite of my gripes, I still use them daily and really like them. Rarely use voice on them, so muffled is ok. Would def buy again for price/value ratio.

Pros: No cord.
Nice sound.
Huuuugee battery life. Like amazing.
Good noise canceling. I use them for shooting sometimes.
Fairly cheap.
Easy connectivity.

Cons: Very tight on your head and the loosener things just make it fall off your ears.
Hurts your ears, because there isn't enough padding. I haven't bought extra padding to soften this up, but my ears are rubbed raw after an hour or so.
Too tight for glasses. I have to wear mine cocked upwards.
Have to buy Bluetooth adapter/transmitter.
If you want to play with a PS3 it will only work for the mic, so you can't hear the actual game because they are noise canceling.
The buttons are loose, but work.
Just feels cheap overall.

Pros: Excellent noise cancellation. I work in a very noisy environment and have been able to keep the volume much lower than with other headphones.

It is very easy to use. Took it out of the package charged it and connected via bluetooth. No issues.

Battery life is amazing. I have had the headset going on two weeks and have only charged it when it first came out of the box. I use it at my work for 4-5 hours a day and have even used it at home on occasion. Very impressed.

Cons: Fit is somewhat tight on my head but has just taken getting use to it. I have only used earbuds in the past.

Other Thoughts: This is my first bluetooth headset and I have been very pleased with my purchase. Controls are easy to use. I currently use it with my iPod touch (4th gen). I have no experience using it with a smartphone and can not comment on the microphone.

Pros: It sounds clear and is simple to use.
Cheap.
Connects directly to iPhones/iPods without any setup or loading.

Cons: Less comfortable with glasses.
Feels kinda cheap.

Other Thoughts: Had to buy a bluetooth adapter for my laptop

Pros: Good price. Light weight (bot cheap felling). Super easy to setup.

Cons: Does not come with adapter.

Other Thoughts: Bought an $8 tiny USB adapter and it works like a champ in the bedroom.

Pros: Bluetooth
Can be wired
Look cool
Lightweight
Somewhat inexpensive
Good sound quality
Long lasting battery
Works well with iOS (it thinks it is an AirPlay device)
If you connect it with both your phone and something else (I used my iPod) than it will stop the music when you get a call.

Cons: Terrible microphone
The mini USB to 3.5 mm cable broke off at the USB end. Easy fix to just snap it back in and it worked.
Sound lag on Mac OS snow leapard

Other Thoughts: It may look cheap in the pictures but it is actually a really good set of headphones. Better sound quality when it is plugged in rather than using the Bluetooth. You don't have to have the headphones on to use the wired connection. The only reason why I docked one egg is because of the terrible microphone. I only have my phone and my iPod touch that have Bluetooth and it works well on both with the exception of the microphone.