Reviews: Japan 4G/5G eSIM 1-30 days High-speed data Daily package/Data package Optional days (calendar day) QR code
Guest User2025-11-04
I bought 2GB per day for my son for a 15-day trip to Japan. He didn't have enough data by the end of the day, but the connection was stable in all locations.
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Reviews: Japan SoftBank 4G/5G native line eSIM 1-30 days One-click installation QR code
Guest User2025-10-14
Internet speed pretty fast , some spot will no signal and I believe it is environment issue , highly recommend
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Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-13
The signal is normal. I watched the GPS along the way. There were some sections up the mountain where I couldn't get a clear signal, but it wasn't a problem. I was able to get through it very conveniently without having to change.