Pros: worked perfectly even after being outside for 3+ months and being muddy and trained in several times.

Cons: I have no business using a single earpiece Bluetooth headset it's too uncomfortable.

Pros: i have a generic bluetooth dongle on my PC and for grins, i tried pairing it. it paired seamlessly and worked rather surprisingly well. being a rather serious gamer, i tried it with ventrilo. since Vent is really picky with voice activated, it generally is all or nothing so you have to set the sensitivity to full on which is not good. this one i did not have to adjust the sensitivity, just turn the mic way down

Cons: not even choppy on the mic so far from the mouth just really loud at normal settings. easy fix just turned both the windows mic properties and Vent outbound down to about 20%. mic quality was even good at those settings

Other Thoughts: i wish it worked as well with my samsung phone but that is the phone not the headset

Pros: Works like it should.

Great for the price.

Cons: It "feels" cheap. But that's just the plastic casing. It's still a Samsung product. The plastic ear hook isn't too comfortable after a duration of time.

Pros: Easy to connect. Good range.

Cons: Had to install a mono-emulator to get the sound from games. My old on I did not need to do that.

Pros: Cheap (monetary)

Cons: Cheap (quality)

Other Thoughts: After a few months of usage, the audio level has decreased significantly. At full volume, I can barely hear a conversation. I am actually considering buying another set because this one is not really usable anymore. Considering what I paid for it, I can put up with it enough to where I don't totally hate it, which is why I gave it two eggs and not one.

Pros: Fits fine in ear.
Has an on/off button

Cons: Other person hears echos of themselves. Anytime I've use this bluetooth headset to talk with someone on the phone, the other person says that I sound really weird and that they can hear their own voice being echoed back at them.

-the sound quality coming out of the earpiece is poor.

- Not able to listen to media (music, podcast) on Android device

Other Thoughts: I bought this to leave in my car so I can talk while driving. I can't use it for that because of the weird things it does to the person I'm talking to.

Pros: It's bluetooth.. it's "hands free"

Cons: I bought this because the Motorolas were a lot more expensive.. I should have known better. The first time I removed the ear hook to put in my pocket, the clip broke. The ear bud itself is designed to shove inside the ear canal, and the rest of it hangs way outside the ear, making it easy to get caught on stuff. Not safe at all, and I can't hear ambient sounds around it, making it hard to be alert to important sounds. The unit has very limited audible alerts compared to the Motorola version, and the buttons are not in the best of places. Also, the audio clearity was lacking on this, making it had to understand what was being said on the other end, and I had to shield the earpiece with my hand against the wind to be heard. But hey, it's only $15.. what do you expect? I have since bought another Motorola, and I am happy with it.

Pros: Really good range; I've walked around the huge concrete warehouse where I work and it has yet to drop the signal, I've even walked outside and all it does it give a little static and then continues on like nothing happened.

Reasonable audio quality for the price

Great battery life. I consistently listen to music or audiobooks for 7-8 hours each day and have yet to receive a low battery indication.

Cons: The clear plastic hook thing is super weak. They give you two though. Whenever you want to switch ears you unclip the clear plastic and flip it, but after about maybe 15 times doing this it broke.

Out of the box this device does not support music. It probably says this somewhere in the tech specs but I missed it, meaning it wasn't clearly marked as such, shame on them. See other thoughts for a solution though.

Other Thoughts: To get music (or any other media) to play through this headset you must download an a free android app called BTmono (or something similar). You just fire upp this app before playing your media and it works great, no need to buy the next model up from this headset just to play media.

Pros: worked fine and got what I expected for 13usd

Cons: earpiece is painful I tried all 3 and had no luck. so I took it out and promptly lost it. -.-

Pros: Very easy to pair with devices I use this both with my PC and my Galaxy SII. Also allows basic functionality, i.e click to end call, volume controls.

Cons: It's not the most amazing quality, but for the price it's exactly what I expected.