You can connect and authenticate to over 2M Public WiFi automatically. No need for login and register for each WiFi You can use public WiFi like your home WiFi. ■Countries we can use USA, Japan, Korea, Taiwan, Hong Kong, Macau ■WiFi which you can use - Public: SF WiFi, Santa Monica WiFi, Hawaii WiFi, Guam WiFi and so on - Trasport: SFO WiFi, LAX WiFi, Guam WiFi and so on - Food: Starbucks WiFi, MCD WiFi, Pizza Hut WiFi, Coffee Bean WiFi and so on - Bank: Bank of America WiFi, Citi WiFi - Ret