We are passionate about building the most reliable network, so that you can transcend your limits and enjoy more of what you love.

Covering nearly 600 indoor and outdoor premises

3 Hong Kong's strongest 5G network provides a superb mobile experience marked by super high-speed and ultra-low latency at close to 600 indoor and outdoor premises and facilities with high patronage, and has achieved a 5G coverage of 99%*. These include highways, shopping malls, commercial buildings, hospitals, universities, hotels and so on. With our network all set and the latest flagship phone ready, now is the time to upgrade to 5G.

* Based on the test results in relation to 3HK's 5G network and population distribution of Hong Kong conducted in January 2021.

Newly Added Locations

We keep improving

Upholding the vision of "3.OneWorld", 3HK provides digital lifestyle services which redefine Fintech, insurance, beauty and health, handsets and accessories, gaming and music via mobile communications. We keep improving our network and are working closely with handset manufacturers worldwide to bring in the latest 5G smartphones to offer you a superb 5G experience.

We develop 5G globally

CK Hutchison Holdings Limited (CK Hutchison) operates 3-branded mobile telephone networks and services in 12 markets across the globe. The brand is currently building its unstoppable 5G network in many places like Austria, United Kingdom, Italy, Ireland, Sweden and Hong Kong. Together we combine world-class expertise and technologies to help you succeed in the 5G era.

We provide 5G coverage to 99%*

3HK upgraded the existing 4G network architecture and completed 5G outdoor network trials in the 3.5 GHz and 28 GHz bands in 2018. We acquired the 3.5 GHz band in 2020 as well, which has been dubbed the "golden spectrum band" because of its high coverage and penetration in Hong Kong. 3HK's 5G network boasts coverage of 99%*. Going forward, we will continue to build the best and the strongest 5G network for customers.

We plan ahead

CK Hutchison Holdings Limited (CK Hutchison) comprises five core businesses - ports and related services, retail, infrastructure, energy and telecommunications. The company will take advantage of its own 5G technology and lead digital transformation across industries.

*Based on the test results in relation to 3HK's 5G network and population distribution of Hong Kong conducted in January 2021.

Feb 2021

3HK leads industry in developing 5G business solutions equipping leaders in four key industries to facilitate effective digital transformation and embrace the new normal.

Oct 2020

3HK launches 5G coverage of 99%* territory-wide. In addition to providing customers with a 5G service in the 3.5 GHz spectrum band, 3HK also re-farmed the 15 MHz of spectrum in the 2100 MHz spectrum band to rapidly expand network coverage especially for 5G customers.

*Based on the test results in relation to 3HK's 5G network and population distribution of Hong Kong conducted in January 2021.

Jun - Jul 2020

3HK deploys its latest 5G 4K live broadcasting solution to support Hong Kong Chinese Orchestra to live broadcast their concert in 4K through 5G network, attracting audiences from around the world. Stay tuned for more good shows.

Apr 2020

3HK launches its much-anticipated 5G mobile service served by a powerful 10Gbps optical-fibre backhaul network, offering customers ultra-fast speeds with super-low latency. Indoor and outdoor coverage is expected to include all districts in Hong Kong within 2020.

Jan 2020

3HK and CK Hutchison Holdings Limited are working together to launch the group's first 5G smart mall, OP Mall in Tsuen Wan, signaling 5G coverage is on its way. The service is set to roll out by mid-2020, powering elevated experiences for shoppers and businesses.

Mar 2019

3HK announces an agreement with Hong Kong Convention and Exhibition Centre (Management) Limited (HML) by which it will work as lead operator to install an integrated 5G radio system, provide 5G coverage and develop a "5G Smart HKCEC".