Voted Best Answer
May 28, 2019 - 11:09 AM
Thank you for contacting Biobidet Support.
The biggest difference between the BB2000 and the DIB is the lighted side control the BB2000 has. A muches user friendly wireless remote in my opinion as well.
You will still have unlimited warm water in bother units and heated air dryer.
The DIB does come in Round style where the BB2000 does not though.
Source: BB2000 VS DIB