With a one way family ticket you are able to take the gondola one way, either up to the top or from the top and back down to Voss town centre with 2 adults and 2 children.
When you purchase a one way family ticket, you can go straight to the ticket gate.
Use the QR-code that you recevied both as an e-mail and as a message to get through the ticket gate. This QR-code is only valid once, either at the lower station or at the top station.
This ticket is valid for the date you choose.