Can I purchase the eSIM but not activate it right away?

Yes, you can buy your country eSIM and activate it anytime within 30 days of purchase.

All your purchased eSIMs are available in the “My eSIMs” tab in the Ohayu app. When you're ready, install and then activate your chosen plan.

For country eSIMs and Unlimited plans, the validity period starts only once you activate the plan on your device.

Please note: Global subscriptions work differently. For Global subscriptions, the validity begins from the date of purchase.

Tip: Install your eSIM before your trip so you are ready to go. When you arrive, plan will activate it by itself.