Wi-Fi is a wireless broadband network which is simple to access, easy to use and does not require a waiting period to set up or preparation that is typically needed for cable based broadband systems such as Digital Subscriber Lines (DSL). All that is needed to utilize this service is to wander into "SLTnet Wi-Fi Internet Zone" and authenticate their connection using the required SLT Wi-Fi prepaid card for instant access to the internet via this mobile access network by zero configurations.

With the "SLTnet Wi-Fi Internet Zone" not only customers but employees of all these hotels also can be continuously online. Hotel Blue Waters in Wadduwa, Light house Hotel in Galle, Beach Hotel in Negombo, Inn on the Green pub in Hotel Galle face, Earls Regency Hotel in Kandy, are some of the hotels that tied up with SLT to obtain this facility. These new clients of SLT will be capable of accessing up to 2 Mbps, depending on the traffic handled by the network at any given time, which is even greater than speeds available through residential broadband facilities such as DSL [ADSL]. SLT Wi-Fi "Hotspots" can be utilized by those in a certain area who have a laptop with a Wi-Fi enabled PC card or a hand held device with a Wireless Local Area Network (WLAN) adapter. There will also be a need for authentication once a person is online in the network so that they can access the Internet. Access to the wireless web through this network can be obtained through the purchase of a prepaid SLT Wi-Fi internet access card which is available at the hotel reception counters for card value of Rs. 200/= & Rs.400/=