As you are making a purchase decision, we suggest that you take the time to read some BT8040 Bluetooth Headset reviews in order to see what other consumers have to say about the product. Here are some user reviews to help you make your shopping decision:

This is a great BT headset! Very comfortable (have to remind myself I'm wearing it!) but as it has no loop over the ear, it's not as secure as some of the larger units. No matter, the various earpieces make it easy to get a good fit and it's incredibly light. Wish the volume were a bit higher, but it syncs with my iphone and plays A2DP stresming audio perfectly. Thumbs up!
-D. Deeble (BT8040 Bluetooth Headset user review from Amazon.com)

Very good headset. So comfortable I sometimes forget I have it on. I use it with Dragon NaturallySpeaking (voice recognition) to dictate documents and e-mail and it works great. Only concern is that I got an OEM version without all of the ear pieces and sometime the set will loosen and almost fall out. On the other hand the price was extremely good. I also use it with my iPod Touch (because it is A2DP) to listen to music, podcasts and audio books. You can control the iPod's volume and can mute the sound but can't pause the music or skip tracks. It has good sound and very good range. The headset is the only one I know of that is a single earpiece stereo (i.e., both channels are blended together) headset, which is pretty cool.
-R. Petershack (BT8040 Bluetooth Headset user review from Amazon.com)

This is the only in-the-ear I've ever come across that stays put for me. It's strikingly tiny and lightweight. I have to echo what I've heard regarding the fact that it doesn't quite feel like it will stay in but somehow it just does. That minimal footprint translates into a fair amount of comfort as well. The battery life and sound quality for calls is good but not great. More than adequate for me and I should add that the range is outstanding. The ability to play music is nice and I find myself actually using it more than I thought I would. Music sound quality was a pleasant surprise. The buttons have received some criticism, but on a headset of this size I can't see any place to put them that would be better. It's so small and light that you're not going to be pushing a button anywhere that isn't going to move it. The fact that you have to push in towards your ear a little doesn't bother me and other than that the action is light and positive. This is not a Voyager 510, nor does it try to be. If you are looking for a tiny headset that works very well I don't think you're going to beat this one - especially at the price.
-JMN (BT8040 Bluetooth Headset user review from Amazon.com)

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I bought this to listen to music from my Treo while walking. It keeps one ear free to listen for dogs and cars while combining right and left music channels in the other ear (a feature I have not been able to find in a hard wired earbud). Hints for Treo users - 1: you will need Audio Gate to transmit the A2DP music standard to the headset. 2: the components do not always work together easily for music. Turning on Audio Gate and the headset at the same time to make them link up seems to work best. Using it with the phone is seemless but sound performance is a matter of preference - some of the people I talk with love it and others do not. It does not seem like it would stay in place but it does, even while running.
-JimH (BT8040 Bluetooth Headset user review from Amazon.com)

I've had this article for about a month now and couldn't be happier. It's so light I often forget I'm wearing it. I was surprised it fits so well I can shake my head hard and it doesn't even feel like it moves, and this is without an ear-hook.
-P. DeLack (BT8040 Bluetooth Headset user review from Amazon.com)

I needed a lightweight device to use while driving. This bluetooth has met all my expectations. It is very small (maybe 2 inches), fits comfortably in the ear and everyone who I speak to, hears me great. I use it mostly in car and occasionally when walking in the street. If your looking for an affordable and high quality product this might be it.
-L. Frukhtman (BT8040 Bluetooth Headset user review from Amazon.com)

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