Voucher will need to be exchanged for an actual ticket at The Big Bus ticket booth located at either of these 4 places: Central Star Ferry Pier no.7, it is located at Shop i2, 1 st Floor; Lower Peak Tram Terminus, it is located at 33 Garden Road, Central; The Peninsula Hotel, it is located at the entrance of The Peninsula Tower, Middle Road and Big Bus Counter, it is located at the Tsim Sha Tsui Ferry Pier at 80M bus Model Shop. Your ticket is valid for 24-hours from the time you first use it. For further inquiries, please call (852) 27232108 during the office hours from 0830h to 1830h.