Do you have a printer I can use?
'Stampante' — stress the second syllable: 'stam-PAN-te'. From 'stampare' (to print).
Use when you need to print documents — boarding passes, hotel vouchers, maps. Business centres in hotels usually have printers.
'Che posso usare' = 'that I can use' — this is a relative clause with 'che' as the relative pronoun. 'Usare' = to use. 'Stampante' is the standard word for printer; 'stampa' also means 'press' in the journalistic sense.
C'è un centro business in hotel?
Is there a business centre in the hotel?
Asks about a full business centre
Posso stampare la mia carta d'imbarco?
Can I print my boarding pass?
States the specific printing need
Fate fotocopie?
Do you do photocopies?
Asks about photocopying service
Italian 'business hotels' (catene alberghiere business) are well equipped for work travellers. Smaller, family-run hotels may direct you to a nearby 'copisteria' (copy shop) if they lack printing facilities. These are common in Italian city centres.