This device has great audio quality and terrible range (not what is claimed), but if you've already bought it you're in luck! There is a quick modification that can restore this device to the advertised range.
Modification Instructions (you'll need a small flat head screwdriver and a hot glue gun):
Pop the top off of it with the screwdriver starting at the ports.
Pull out the circuit board and you'll see a large piece of metal. This metal is entirely unnecessary and serves only to satisfy customers who innately feel that heavier is more valuable.
The piece of metal is held in place with double sided tape, so just pop it out.
Put the circuit board back in place (it should sort of snap in).
Put hot glue around the edge of the enclosure and put the top back in place.
Now this device conforms to all the specifications that Belkin specifies.