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Wi-Fi Type
csl Wi-Fi App
csl Wi-Fi – search for hotspots to have the Internet at your fingertips!

As Hong Kong's leading wireless broadband service provider, csl Wi-Fi is the first to launch Wi-Fi 1,000Mbps hotspots* (selected hotspot) - You can get a reliable and stable Internet experience at coffee shops, restaurants, payphone kiosks, convenience stores, malls.

Our csl Wi-Fi App includes:
  • csl Wi-Fi hotspots search
  • Up-to-the-minute promotions
  • Free Wi-Fi for Hong Kong inbound travelers (Using non Hong Kong SIM card)
*1,000Mbps is the network specification for Wi-Fi 802.11ac only applicable to selected csl Wi-Fi hotspots in limited locations. However, actual speeds experienced by customers using the network or hotspots are considerably less than the respective network specifications and will be affected by user's mobile device (e.g. number of internal antenna equipped), location, network coverage and usage, international bandwidth and other extraneous factors.

NEW! Travel Hong Kong Wi-Fi app
Visitors to Hong Kong can download the Travel Hong Kong Wi-Fi app to enjoy free Wi-Fi. You can depend on a reliable and stable online experience in coffee shops, restaurants, payphone kiosks, convenience stores, malls.

The Travel Hong Kong Wi-Fi app provides:
  • Free Wi-Fi for visitors to Hong Kong (using a non-Hong Kong SIM card)
  • A search function for csl Wi-Fi hotspots
System Requirements(Applicable to Single Device)
For mobile device
‧Windows Phone
‧Windows Mobile 6.0 or above
‧Symbian S60 (3rd Edition) or above
‧the UIQ 3.0 or above
For laptop
‧Windows 10
‧Windows 8.x
‧Windows 7
‧Windows Vista
‧Windows XP SP2 or above
‧Mac OS X 10.5 or above