deskthority

derp

Hmm. You'd have to buy either the Bluetooth or the 2.4GHz dongle version. There is not support for both and USB as there is in the DEFT Pro.

I wonder what more seasoned trackball-users are going to think about the finger-operated Bitra's button placement - is it better or worse than what the DEFT Pro has? I've read one review where the reviewer prefers them forward/back instead of upper/lower.

That one on the bottom looks obviously like a Wii "nunchuck", except that the Nintendo's is narrower.

I've never owned an Elecom ball but these look tempting. Like the fact that it uses a bog standard AAA battery.