Doeper A-160-1 or A-160-2?

They don't have switches.

Perhaps I should have explained what I want it for. I need a reset for looping material which will be either 1, 2, 4, or 8 bars long. I don't want to repatch to change the length of the loop. I want to do it accurately and quickly with one hand while my focus (and other hand) is elsewhere.

To achieve this with a plain old clock divider I'd need to combine it with a 4-way switch or something like the Malekko Mute 4