Auto Focus EF-EOSM adapter is able to adapt EF/EF-S Lens to Canon EOS M mirrorless Camera, which allows you to have more purchasing choices of the lens.
This power cable is exclusively used for BMPCC 4K/6K. It comes with a travel adapter to convert power voltage from 220V To 110V and fits with US/UK/EU outlets.
The audio cable allows you to record audio from external sources directly while at the same time monitoring the audio on separate speakers via the outputs.