中文
ONE Mainland China and Hong Kong Shared Data Plan
- Get roaming data for free
- Limited-time offer! Waive 1-mth fee
- Get 5G privilege (through APP)
- Get HK & Mainland China voice call VAS
eStore Offer
Terms & Conditions
eSIM Service Terms and Conditions
Terms and Conditions of Online subscription offers ONE Mainland China and Hong Kong Data Shared Plan:
- Offers 1-7 are valid from now till October 15, 2025 and only applicable to the successful new online subscription customers of our service plan by opening a new mobile number (including customers porting-in their mobile number from other local operator). Offers are applicable to the new customers who subscribe a fixed term contract period of 24 months on designated " ONE Mainland China and Hong Kong Data Shared Plan " through this website.
- Website offer 1-8 cannot be used in conjunction with other promotional offers and discounts available at our chops, and cannot be redeemed for cash and are nontransferable to other purples.
- To be eligible for the offers provided by the website, customers are required to complete all the application procedures required for the offer(s) at this website in one go. Otherwise, such offers cannot be given.
- The content of the offers is subject to change without prior notice.
- All service and offers are subject to relevant terms and conditions.
- China Unicom (Hong Kong) Operations Limited reserves its right of final interpretation.
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About‘Admin Fee Waiver’Offer:
- From now till October 15, 2025, new customers who subscribe a fixed term contract period of 24 months on designated “5G Local Data Hassle-Free Plan”, “ONE Mainland China and Hong Kong Shared Data Plan” , “ONE Greater Bay Area^ Shared Data Plan”, “ONE Greater China^ Shared Data Plan”, “ONE Global^ Shared Data Plan”, "5G ONE Family Shared SIM Plan" through this website can enjoy a waiver of HK$18 monthly Mobile Service License and Administration Fees within the fixed term contract.
- Upon expiry of fixed contract term, this offer will be terminated whereupon the standard HK$18 monthly Mobile Service License& Administration Fees shall be immediately chargeable.
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About ‘Mainland Number Monthly Fee waiver’ Offer:
- This offer is only applicable to new customers who have successfully subscribed to our service plan through our website. This offer shall grant a waiver of HK$10 Mainland Number Monthly Fee within the fixed term contract.
- Upon expiry of fixed contract term, this offer will be terminated whereupon the standard HK$10 Mainland Number Monthly Fee shall be immediately chargeable.
- If the customers add a Mainland number, the customers must comply with the real name registration requirement of the mainland.
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About ‘Local Courier Service Charge Waiver’ Offer:
- This offer is only applicable to new customers who have successfully subscribed to our service plan through our website. This offer shall grant a waiver of the courier’s Hong Kong local delivery service fee for delivering the SIM card and the service plan documents to customers who have successfully subscribed to our service plan through our website.
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About “Additional offer of "Hong Kong and Mainland Voice Package" (24-month contract period):
- From now till October 15, 2025, customers who successfully subscribe to " ONE Mainland China and Hong Kong Shared Data Plan (30GB, 60GB, 90GB, 180GB)" with a fixed term contract period of 24 months through our website will enjoy a complimentary "Hong Kong and Mainland Voice Package (100 minutes, 200 minutes, 200 minutes, 600 minutes)" respectively (24 months contract). The regular price ($38, $68, $68, $98) monthly fee will be resumed after the contract period respectively.
- Customers must ensure that they have activated International Direct Dialing Service (IDD). (There is no contractual obligation during the promotional service period but customers must comply with the terms of service usage.)
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About ‘Port-in monthly fee waiver’Offer:
- From now till October 15, 2025, port-in customers who subscribe a fixed term contract period of 24 months on designated " ONE Mainland China and Hong Kong Shared Data Plan (30GB, 60GB, 90GB, 180GB)" through this website can enjoy an extra 1-month monthly fee waiver. The 1-month monthly fee waiver will be effective on the 4th month upon service activated successfully.
- The monthly fee waiver will be forfeited if the customer changes to other service plan, suspends or terminates the mobile service.
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About “CUniq 5G Benefits” Offer
- CUniq 5G Benefits is an extra service provided by China Unicom Hong Kong (“the Company”), which includes benefits such as popular audio/video streaming membership services and lifestyle vouchers in Mainland China (“Privileges”). The categories and brands of the 5G Special Privileges and Self-Selected Privileges will be updated from time to time. Please refer to our website
- Collection method：MyCUniq APP->Shopping-> 5G Privileges or Website https://qy.cuniq.com/mobile-h5/international/getVip.html
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Eligibility :
This Promotion is applicable to the designated 5G service plans ("Designated Service Plan”) registered through China Unicom Hong Kong’s retail store or online store. If the service plan contains more than one SIM card, 5G Privileges can only be collected by the Main SIM card holder.
New customers who successfully subscribe to “ONE Mainland China and Hong Kong Shared Data Plan (30GB, 60GB, 90GB)” and “ONE Greater Bay^ Area Shared Data Plan (10GB, 20GB)” will be entitled to receive one Self-Selected Privilege per month for a fixed contract period.
New Customers who successfully apply for the “ONE Mainland China and Hong Kong Shared Data Plan (180GB)” and “ONE Greater Bay^ Area Shared Data Plan (40GB, 80GB)” will be entitled to two Self-Selected Privilege per month of the fixed contract period.
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About 50% off ‘5G Subsidiary SIM Card (24 months contract)’ Offer:
- From now till October 15, 2025, new customers who subscribe to a fixed term contract period of 24 months on a designated ‘5G Local Data Hassle-Free Plan’, ‘ONE Mainland China and Hong Kong Shared Data Plan’, ‘ONE Greater Bay Area^ Shared Data Plan’, ‘ONE Greater China^ Shared Data Plan’, ‘ONE Global^ Shared Data Plan’ and subscribe ‘5G Subsidiary SIM Card’ with a fixed term contract period of 24 months can enjoy 50% off on monthly service fee. The regular price of $80 monthly fee will be resumed after the contract period. Services and offers are subject to relevant terms and conditions.
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About Complimentary “CUsaver” Day-count Data Roaming (Asia Pacific, Europe, and other regions) Offer:
- From August 1, 2025 to September 1, 2025 (both dates inclusive), customers who have successfully subscribed to ONE Mainland China and Hong Kong Shared Data Plan (24 months contract) through our website will enjoy a complimentary “CUsaver” Day-count Data Roaming (Asia Pacific, Europe, and other regions) service (number of Day-count is subject to the selected Service Plan).
- Complimentary “CUsaver” Day-count Data Roaming (Asia Pacific, Europe, and other regions) is valid until 30 June, 2026.“CUsaver” Day-count Data Roaming will be deducted automatically from the quota when using roaming data in the designated destinations. Apart from these terms and conditions, customers further agree to be bound by the relevant terms and conditions of the “CUsaver” Day-count Data Roaming” service.
- “CUsaver” Day-count Data Roaming cannot be exchanged for cash, cannot be used to redeem for other products, no change will be given in any form, and is non-transferrable.
- Complimentary “CUsaver” Day-count Data Roaming will be forfeited if customers change to other service plan or terminate the service.
- Customers are advised to call our Customer Service Hotline 2122 1188 before departure to ensure your SIM card supports international roaming service, as well as voice and data roaming services are activated.
- China Unicom (Hong Kong) Operations Limited reserves the right to modify or terminate the above offers or content, amend these terms and conditions at any time without prior notice. In case of any dispute, China Unicom (Hong Kong) Operations Limited reserves the right of final decision.
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About ‘Additional Mobile phone rack’ Offer:
- From 1st August 2025 until 1 September 2025, customers who successfully subscribe to a 24-month fixed contract for the " 5G Local Data Hassle-free Plan、ONE Mainland China and Hong Kong Shared Data Plan、ONE Greater Bay^ Area Shared Data Plan、ONE Greater China^ Shared Data Plan、ONE Global^ Shared Data Plan、5G ONE Family Shared Plan、5G Local Data Hassle-Free Campus Plan、5G Local Data Hassle-Free Campus Plan（5G Handset Voucher）"、CUniq GO Monthly or 5g Campus Catd through this website can get a CUniq Mobile Phone Rack.
- The gift from CUniqHK will be delivered to your address by courier. If the customer chooses to sign the contract in person at the store, they will not be eligible to receive the gift. All gifts are non-exchangeable for cash, non-replaceable, and non-refundable. The gifts are available in limited quantities and will be given out on a first-come, first-served basis.
- Please note that all gifts mentioned above are subject to change without prior notice.
- China Unicom (Hong Kong) Operations Limited is not the supplier of the gifts and does not make any warranties regarding the quality of any gifts. It will not assume any liability for any aspect of the gifts, nor will it be responsible for any losses caused to you or any other person arising from any gifts.
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About 'Online Exclusive Offer: $60 off First Month's Monthly Fee' Promotion:
- From 1st August 2025 to 1 September 2025, customers apply for ONE Mainland China and Hong Kong Shared Data 30GB Plan through our website, and enter the promotion code "SUMMER" before payment to get a $60 discount on the first month's monthly fee (i.e. The first monthly fee is $88). Thereafter monthly fee will be resumed to $148 starting from the second month. Promotion code cannot be used in conjunction with other offers.
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About 'Online Exclusive Offer: $60 off First Month's Monthly Fee' Promotion:
- From 1st August 2025 to 1 September 2025, customers apply for ONE Mainland China and Hong Kong Shared Data 60 GB Plan through our website, and enter the promotion code "SUMMER" before payment to get a $60 discount on the first month's monthly fee (i.e. The first monthly fee is $128). Thereafter monthly fee will be resumed to $188 starting from the second month. Promotion code cannot be used in conjunction with other offers.
