We used hop-on hop-off to see the city but not to go on or off. The earphone information was very helpful for understanding what is available to see.
Great buy for the money.
© 1997–2015 Viator, Inc. 330223 All rights reserved. Viator is a registered trademark of Viator, Inc.
is a Service Mark of Viator, Inc. Travel with an Insider is a Service Mark of Viator, Inc.
Use of this website constitutes acceptance of Viator's Terms & Conditions.