When visiting Ko Lanta, staying connected is easy as WiFi is widely available in many accommodations and cafes. If you need mobile data, you can purchase a local SIM card at convenience stores or mobile shops. For charging your devices, the island uses standard European plugs (Type C and Type F), so you might want to bring an adapter if your devices have different plug types.In terms of local customs, it's appreciated to greet locals with a smile and a slight bow, known as the 'wai,' which involves placing your palms together in a prayer-like gesture. While tipping is not mandatory, leaving a small tip for good service in restaurants or for taxi drivers is customary. Dress codes are generally casual, but it's respectful to dress modestly when visiting temples or local communities.Lastly, remember that Ko Lanta operates on Thailand Standard Time (UTC+7), so plan your activities accordingly. These practical tips will help you enjoy your stay on this beautiful island.