Are you visiting Amsterdam for a day or two and will arrive via Schiphol Airport? The Amsterdam Travel Ticket provides unlimited travel on the train (NS railway), the Amsterdam Airport Express (bus 397) and Niteliner N97 (of Connexxion) between Schiphol and Amsterdam and unlimited travel for all GVB trams, day buses, night buses and metros. So, you can arrange all of your travel needs in one go.
The Amsterdam Travel Ticket is also valid on Connexxion bus route 397 and Niteliner N97 between Schiphol and Amsterdam city center.
This ticket is valid from the first time you check in until 04:00 in the morning after the last valid day (depending on whether you have the 1, 2, or 3-day variant). The day starts at midnight. For example: If you check in with the 2-day ticket from midnight onward on Wednesday, your ticket will be valid until 04:00 on Friday morning.
You can find more information about this travel product on the Amsterdam Travel Ticket page