5G Monthly Plan

5G network experience may be affected due to various factors including but not limited to network setting/specification or coverage, the features or functionality of the individual mobile device, transmission technology, network traffic and usage, speed of website servers, service stability of other content providers, weather and other circumstantial factors (e.g. blockades such as buildings, mountains, tunnels) which may lead to radio interference. Subject to 5G Service Terms and Conditions of 3HK.
Free Value-Added Services: Caller Number Display, Call Waiting, Conference Call, Call Barring, VoiceMail, Roaming Default Call, Call Forward Bundle and Call Forward Minute Package
^{^} Applicable to port-in customers with a contract commitment of 36 months. The monthly fee rebate will be distributed evenly throughout contract period, which will be shown and offset on the bill. Average monthly fee is calculated with this offer included.
^# Applicable to port-in customers with a contract commitment of 36 months, customer can enjoy admin fee waiver during contract period (original price: $28/month).
^∆ The offer is valid until further notice. Monthly 30GB (Plan$124)/ 50GB (Plan $148)/ 60GB (Plan $188) / 100GB (Plan $228) local data of designated 5G SIM Monthly Plan includes basic local data entitlement of monthly 15GB (Plan$124/ $148/ $188) / 30GB (Plan $228) and monthly 15GB (Plan$124)/ 35GB (Plan $148)/ 45GB (Plan $188) / 70GB (Plan $228) bonus local data. Additionally, free monthly 1GB (Plan $124, only applicable to 36 months contract)/ 3GB (Plan $148/$188/$228) Chinese Mainland-Macau shared data during contract period. All free Chinese Mainland-Macau shared data will be suspended after the contract period ends.
^< Applicable to customers with a contract commitment of 24 months (new number)/ 36 months (port-in). A total 24GB (new number)/ 36GB (port-in) Chinese Mainland-Macau shared data will be provided during the contract period (Plan $124), at 1GB per month.
^> Applicable to customers with a contract commitment of 24/36 months. A total 77GB Chinese Mainland-Macau shared data will be provided during the contract period (Plan $148/ $188/ $228), 4GB per month for first 5 months, followed by 3GB per month from the 6th-24th month.
^▲ When monthly mobile data usage exceeds the fair data usage, data service will continue, but the thereafter data access speed (upload and download) will be restricted to not more than 1Mbps.
❖Customer is required to successfully link up the relevant MoneyBack App account to the 3HK postpaid service account of the customer via My3 App, and activate the “Simply Use-Easy Earn Points Service” to settle monthly bills and earn the relevant MoneyBack Points automatically. Offer is subjected to related terms and conditions. For more details, please refer to https://bit.ly/382CrDq.
^♢ Applicable during the contract period. Offer cannot be enjoyed in conjunction with other local bonus data offers (unless otherwise specified).
^˅ Roaming data entitlement within contract period in designated countries / regions, click here to view the service details.
^▼The quantities of AI models specified above represent the most up-to-date data as of June 2026. These models are provided by third-party service providers. 3HK makes no warranties or representations regarding the actual availability, continuity, or specific count of the said models. The Company reserves the right to amend, alter, or replace any AI models at any time without prior notice. The actual services provided at the time of redemption and usage shall prevail.
⁺Limited to designated models.
^➤The promotion is valid until 31 Dec 2026. Customer is required to settle payment of eligible transactions and pay the monthly service fee and relevant charges as specified by 3HK through autopay with Applicable Credit Cards to enjoy extra 10GB local data per month and 6,000 MoneyBack Points in total. The Cardholder’s name must be same as the name registered for mobile service account of 3HK.Customer is required to subscribe to designated 5G SIM Monthly Plan, commit to 24 months contract or above and pay for the Admin fee of $28 per month (if applicable). The Free extra local data will be suspended after contract period. Each account number can enjoy the offer once only. Upon successful activation of the 5G SIM Monthly Plan service and settled monthly bills by autopay using an applicable Credit Card, extra MoneyBack Points will be distributed to customer's 5G SIM Monthly Plan mobile/service number Account ("3HK account") over the 3rd month within the contract period. Customers are required to link their relevant MoneyBack account to their 3HK account via the designated 3HK platform (" My3 App") to collect MoneyBack Points. No MoneyBack Points will be distributed if the subscription to 3HK is cancelled or terminated within 30 days of the subscription date or the customer fails to successfully settle the monthly bills by autopay using an applicable Credit Card within 60 days of the activation date, whichever comes first. Designated MoneyBack Points are required to be collected via the Company Platform within 30 days of receiving the SMS or email notification (details are provided in the notification content). Extra Money Back Points will not apply to the auto-renewal of the contract term. 3HK reserves the right to change the MoneyBack Points reward scheme for different plans at any time without prior notice. For more details, please refer to  https://bit.ly/382CrDq.

^@Click here view the terms and conditions of "Travel Cash Voucher Set".
^✓Click here to view the terms and conditions of "Chinese Mainland-HK-Macau Shared Data".
Click here to view the terms and conditions of 5G Data Top-Up Options.
Click here to view "WORLD PASS-APAC/WORLD PASS-GLOBAL" terms and conditions.
Click here to view the terms and conditions of "Exclusive to designated HSBC Credit Card Offer".
Click here to view the terms and conditions.