Have two passes that I can mail immediately. Can use on Green, Orange or Red lines to go to all Singapore attractions or stay on and hear commentary about Singapore. More than likely you can use them beyond the expiration date (October 11, 2016) because in our experience, the drivers do not really look at them. You just hold them up and walk on the buses. If you buy them for after the expiration date and have a problem, just let me know and I will refund your money. Have fun in Singapore.