Works but needs to be better.
345132
Was disappointed to find out that they do not control the volume but do allow you to play, pause and skip to next. Bought these in purple and pink for my wife as a gift. She uses her Nano on walks, housework, etc. and doesn't like holding on to her device. So this was a let down and all most useless to her in the way that with street traffic, water running, vacuum whirring and then quite breaks or lulls in-between, having a volume control was a must for her. Before anyone asks No, holding the buttons in or down do not adjust the volume like on other headphones. I wish that was better described in the Product Description.
3182154
This product does work and is well made.  Need to be able to adjust coverage area.  Receiver should have a different sound for each sensor.  I haven't had it long enough to judge battery life.
2137088
this works good ,but it needs to be longer. a large spool has trouble on it. other then that its ok.
42921
It works. The parts are poorly machined. I had one piece that was not threaded properly. The fit is a bit loose.
935140
Not the best product but it does the job.  The ends are able to pull off but it pulls off too easy.  Might be better if it was fixed.
3753996
Works Well but it cycles on and off a lot and needs to have a better temp control. Checked hot plate temp while running and got way off temps. Not bad for simple applications but when needing more accuracy def go w a higher model w a digital temp display. Or if not at least a scale for the temps like an oven.  A little lab testing and a 25 sticker could make it that much better. Just saying.
3502819
It works, but it could have been done better, the view is not very clear, they eye spacing is not quite right and I can see black blurry lines when I use it. I feel like I have to strain my eyes to use it.
4710690
Works, gets the job done but not too reliably. Battery in the remote has issues and doesnt always work when button is pressed the first time.
1193097
It was good, but it could be better. The sticky side is not as stong, but it does the job.
4837829
Could be better, quality of the item is not that great.
2838731
does a good job but has room for improvement... needs to be stiffer and would like to find some outfit to resharpen the old blades...
188774
I wish I could give this product a higher review because it gets the job done relatively well but the "neck" of this thing has a mind of it's own and doesn't keep shape very well.
558543
It's cheap, I'm already replacing it because it has some awful feedback.......
Otherwise I mean it works, so whatever right, but I'd rather have a better one to be honest.
2549754
Good concept but can do with some improvement. Until now, Ive used various visor mounted BT speaker devices with mediocre sucesss even with the highly rated devices.  I finally decided try this style of BT.  The audio output is great since it work with your vehicles existing audio system via an auxilliary input.  However, the audio input (mic) is not clear and is satisfactory at best.  Ive spoken to callers with the BT built into their vehicle and they sound crystal clear and was hoping I could achieve the same quality with a 3rd party device.  This comes close but the mic needs to be improved dramatically.  If this can be sucessefully acheived, I beleive potential consumers would be willing purchase even at a higher price point.  Lastly improving the connectors and cabling used would be recommended.  The jack (depending on the use) may be subject to frequent removal due to user(s) wanting to utilize other aux devices.  I had to return my first one due to the aux plug going bad after minimal use.  Time will tell how long this one will last, I hope my first one was just a rare exception.  Again if there is a true improvement to the overall quality and design of the technology in quesiton this would be a stand out device.  I wonder who was the orignator of this sytle of BT.  Again, a good concept but needs improvement.
2868088
Seems to work but there seems to be an issue with the manufacturing process. I received the first one and it had what looked to be a defect. Sent it back and and the replacement had a similar defect. it works but doesn't look very clean from a manufacturing perspective.
3691996
Fit and finish is not good but works as intended
4703608
Works ok. Could have a little better quality. Sometimes I have to rock the switch a little bit to make work.