3HK Promo Codes: HK$194 Plan, HK$21,000 Handset Voucher!

Take advantage of 3HK promo and subscribe to HK$388 plan to get an extra HK$3,000 handset voucher for free

Snatch up to 66GB bonus upon the registration to 5G plan at 3HK promo, applied to HSBC credit cardholders

Get Hero Handset value pack up to HK$1,100 upon 5G plan subscription and Hero Handset purchase at 3HK promo

Grab up to HK$2,300 off selected 5G standalone handset with interest-free installment by using 3HK promo code

Add this discount code and nab up to HK$999 off AirPods/Samsung accessories for subscribing to 3HK 5G plan

Get 33% off flagship handset upon your 5G subscription with trade-in price guarantee at this 3HK promo

Subscribe to HK$288 plan for 30GB at 3HK promo and upgrade with HK$58/month to enjoy 4.5G infinity data

Claim new 5G tertiary student plan with 100GB local data for a monthly fee of HK$194 up at this 3HK promo

In this 3HK promo for 5G plan, get up to 200GB + 3,000 local voice mins + up to HK$15,000 handset voucher

Check out the 5G multi-sim promo at 3HK and enjoy up to 200GB shared local data + HK$21,000 handset voucher

Snatch 100GB local data a bundle of deals when applying to HK$598 plan with this 3HK promo code at checkout

Get 200GB local data at HK$688 and upgrade HK$98/month for 5G 100M infinity data + handset voucher with 3HK promo

Local tertiary students can get up to HK$1,050 coupons by subscribing via 3withU membership scheme at 3HK promo

Discover 5G Tertiary Student Monthly SIM Plan at 3HK with HK$18 admin fee waiver for online registration

Simply add this 3HK promo code to snatch 4.5G infinity data when you top up HK$100/ month for your 5G data now