Does anybody know the specifications for the flash card reader/bluetooth bay in XPS 410? I am interested in the specifications for the bluetooth. I recently purchased a Smartphone and it has trouble connected across the room, which is definitely not 30 feet away! This room is roughly 16' x 16' and the connection drops out across the room. My computer is on one wall and it drops out if I sit on my bed on the opposite wall. My computer is sitting on the floor, would the range be further if my computer wasn't on the floor? Or would it just be better to purchase something with an antenna such as the Linksys USBBT100?  I was curious to what version of bluetooth this is, what the max speed is, range...etc.

Thanks!
Jeremiah