What WiFi should I rent for a trip to Japan?

Hello! You can rent portable WiFi in Japan in the following two ways:

1. Many foreign airports can rent portable WiFi. For example, the companion counter at Pudong Airport can rent portable WiFi in Japan.

2. Book online in advance, and then go directly to the airport to get the portable WiFi. Portable wifi is a device that can convert wired, 2G, 3G, 4G network or Internet connections on computers into wifi signals, which can meet the needs of business people and tourists who are on business trips and working on the move. There are two types: sim card and usb computer.