It's great that SHO has thought also the holder: Its holes fit into the holes of the bracket for bicycle bottle. But both can be mounted and used in parallel.
Of course, so does not replace a mini-pump the floor pump, but in the event of a breakdown in the middle of nowhere, it is useful and more enjoyable than to push the bike for sure! Since it weighs almost nothing and is very handy, it can really be always with you. Despite their small size makes them a lot of pressure and pumping flat tires with relatively little effort on.
