SmarTone 5G’s widest coverage in Hong Kong^ now covers the all-new “Tseung Kwan O – Lam Tin Tunnel” and “Cross Bay Link”, and extends to the East Rail Line cross-harbour extension, covering all MTR stations*, prime business districts, malls, country parks#, major highways, and 18 tunnels including Cross Harbour Tunnel, Aberdeen Tunnel, Tate’s Cairn Tunnel , Tseung Kwan O Tunnel, Eagle's Nest Tunnel, Cheung Tsing Tunnel, Shing Mun Tunnel, Kai Tak Tunnel, Eastern Harbour Crossing, Sha Tin Heights Tunnel, Tai Wai Tunnel, Nam Wan Tunnel, Lion Rock Tunnel, Central-Wan Chai Bypass, Discovery Bay Tunnel, Tai Lam Tunnel, Tuen Mun Chek Lap Kok Tunnel and Tseung Kwan O – Lam Tin Tunnel. SmarTone 5G is also deployed in 65 countryside locations, including hiking trails, country parks, outdoor cycle tracks, nature trails and campsites. Its presence in most outdoor and indoor locations allows you to enjoy an optimized 5G network experience in your everyday life.