[vbuckjr]

Have quite a few areas where I have 2 bars wondering if this would help boost the signal. Here is a quote for the product on how it works.
The internal antenna has magnetic properties that capture stray Electro-magnetic waves and redirects it to your phone's own antenna.

I am not smart enough to know if that would work or not, but I was a little concerned about it having magnetic properties knowing the Blackberry 7100t has a magnet in it and that is how the holster profiles work. Thought someone out there could set this straight for me and others. Below is a link to the product.

http://www.apexcellular.com/antennas.htm

Thanks for any input.

[KIR]

The antenna is the most important element of the RF portion of a wireless device. Don't waste your time/money on something that will not make an iota of difference.

[jbairdjr]

These devices remind me of the "passive" antennas that they used to sell, for use with the older analog phones (tried one, didn't work).
I got one of these free with a $5 case I bought for my 7280 (off ebay). I put it on my Kyocera 7135, and the only difference was that I had a sticker on my battery door that made no difference in reception.
I wouldn't waste any money on these.