What do I belong to?

Very busy day today. Today's blip is a late in the day blip which has also been back blipped as I've been busy. What is this a blip of? A circuit board with microprocessors on doesn't count, I need a bit more information. Clues are:

While this version is very old and is obsolete the device is question is still very common.
While the device is quite common and many households have one, I'd bet that more blippers have one than a random person on the street.
The picture is slightly cropped, but it's about the right aspect ratio and  it's about 15x10 cm in size.
There is a large physical clue in the photo that may help.