Japan eSIM Unlimited Data | DOCOMO / Softbank / KDDI 5G High Speed / 4G

 • Market Leader: Exclusive collaboration with up to four major telecom operators (NTT DOCOMO / Softbank / KDDI / Rakuten), with automatic network search and no setup required.  • Comprehensive Coverage: Unique routing preferences provide the strongest signal to ensure smooth internet access.  • Rapid issuance: No waiting for delivery, quick access to internet services.  • Simple Setup: Download, install, reboot, and you're good to go, making it easy for anyone to use.  • Flexible Duration: Multiple day plans available, suitable for both travel and business.  • High-Speed Experience: Up to 300Mbps with 4G, and up to 1000Mbps ultra-fast speed with the 5G option Other Specifications  • Signal: 4G (5G option available with FUP plans)  • Voice Calls: Not available  • Hotspot Sharing: Possible (may not be available for Pixel series phones)  • Day calculation method: Based on the "destination time zone" midnight 0:00 as the standard (for example, if activated at 09:00 on the 1st, the first day ends at 23:59 on the 1st).