Wifi – Internet – Sim Karten

• Products | SIM Card, Easy to Use Pocket Wifi - Japan Wireless
• https://www.maigomika.com/esim-vs-pocket-wifi-rural-japan/
• SIM Karten – Internet – Japan

Flughafen

• Haneda Airport
• Narita Airport
• Azabu of Minato-ku – teuerstes Wohnquertier in Tokio