The Cinevate Modo Motion is compatible with either the 24" or 32" Duzi 4 sliders from Cinevate. This is an entirely mechanical drive that does not require power or batteries it operates using a clockwork-like mechanism with spring-loading for linear motion. It can be configured for slide repeats of 24" or 34" an hour. Simply attach the Modo to your Duzi slider's carriage and move it down the rails to "wind it up" let go and watch it slide. You can pull back the Modo's drive wheel easily if you'd like to quickly just use the Duzi as a regular slider without having to remove the entire Modo. The Cinevate Modo Motion is ideal for creative time-lapse projects while way out in the wilderness where there is zero access to power or you don't want to carry batteries and portable power.