Free Father's Day coaster with any purchase at selected 3 Hong Kong @ Fortress stores from now until June 21.

Get 500 Club points when signing up for csl pet tracking service plans at selected stores. Selected smart pet products sold at discounted prices.

Book Fair exclusive: AI products & 5G phones from 80% off, Apple products up to HK$4,000 discount for students/staff. Register for HKT education account for exclusive benefits.

5G plan at HK$179/month with 60GB data, plus HK$1,000 phone voucher and HK$118/month China & Macau data gift.