Happy Telecom

General Terms & Conditions: Unless otherwise specified, the promotion period is from now till December 31, 2023 (both dates inclusive). Unless otherwise specified, the promotion applies to cardholders of Citi Credit Cards, Debit Cards and Commercial Cards issued by Citibank (Hong Kong) Limited and other Citi entities ("Citibank") ("Eligible Cards"). The merchant may reject an Eligible Card if their payment system cannot handle some of the Eligible Card type, please contact the merchant for details. All matters and disputes are subject to the final decision of Citibank and the merchant. Other Terms and Conditions apply, please visit citibank.hk/yro2023tnc for details.