Recording a twelve-lead trace occupies both hands, which shapes what an ECG trolley needs to do. Electrodes are placed, leads are untangled and routed, a patient is repositioned, and through it all the recorder has to sit somewhere reachable and at the right height. That is especially true for a foot-operated lift on an ECG trolley, rather than on a cart where the operator can let go of what they are holding to adjust it.
Height matters on an ECG trolley in a way it does not on a documentation cart. A patient may be on a bed, on a couch, in a chair or on a trolley in a corridor, each at a different level, and an operator moving between them repeatedly through a clinic list benefits from setting the deck to each. Without the optional lift, the deck stays at 910 mm, which is a standing figure and perfectly workable for a ward round, but less accommodating across a mixed list.
The printer board option deserves attention for this application. Electrocardiographs commonly produce a paper trace, and where a department prints at the point of recording, a dimensioned shelf for the printer is not an accessory but a requirement. Since no dimensions are published for the board, you can't check a specific printer before delivery, which is exactly the sort of thing that derails an installation.
Medigear.uk confirms the printer board size, cabinet dimensions, and foot lift travel before this ECG trolley enters clinical use.