Our WiFi hotspot uses the local carrier, providing you with fast and reliable internet where ever you travel in the county.? This device can only be used in Japan? A WiFi hotspot provides portable WiFi whenever you need it for your smart phone, PC and tablet device. " Multiple people can connect to a single device. " Multiple devices can be used at the same time.?? " Connect up to 5 devices simultaneously. Why choose us??? " Unlimited 4G-LTE Internet with no slow downs.?? " One low flat price that includes the hotspot rental and the unlimited data plan. " No hidden fees. " Free pick up and return at?Chubu Airport.? " No worries of incurring expensive roaming fees with your carrier.