Please read these terms carefully before using our eSIM services
Last updated: September 27, 2025
JaJapan eSIM ("we," "our," or "us") provides this website and eSIM services subject to the following Terms and Conditions ("Terms"). By accessing our website or purchasing our eSIM products, you agree to be bound by these Terms.
If you do not agree with these Terms, please do not use our services or make any purchases.
JaJapan eSIM provides prepaid mobile data services through embedded SIM (eSIM) technology for use in Japan. Our services include:
Our eSIM services are data-only and do not include voice calling or SMS messaging capabilities.
To use our services, you must:
You are responsible for verifying that your device is compatible with our eSIM technology before purchase.
All purchases are processed securely through our payment providers. By making a purchase, you agree to:
We accept major credit cards and other payment methods as displayed during checkout. All prices include applicable taxes.
Upon successful payment, you will receive eSIM activation details via email. Please note:
We do not offer refunds once an eSIM has been issued and delivered to your email. All sales are final.
This policy exists because:
We strongly recommend verifying device compatibility and plan requirements before purchase. If you experience technical issues with activation, please contact our support team for assistance.
While we strive to provide reliable service, we cannot guarantee:
Network performance may vary based on location, device, network traffic, and other factors beyond our control.
You agree not to use our services for:
Violation of these terms may result in immediate service termination without refund.
We are committed to protecting your privacy. Our collection and use of personal information is governed by our Privacy Policy. By using our services, you consent to:
To the maximum extent permitted by law, JaJapan eSIM shall not be liable for any:
Our total liability shall not exceed the amount paid for the specific service giving rise to the claim.
All content on our website, including text, graphics, logos, and software, is the property of JaJapan eSIM or our licensors and is protected by intellectual property laws. You may not:
We reserve the right to terminate or suspend your service immediately, without prior notice, for:
Upon termination, your right to use the service will cease immediately, and no refunds will be provided.
We reserve the right to modify these Terms at any time. Changes will be effective immediately upon posting on our website. Your continued use of our services after changes constitutes acceptance of the new Terms.
We recommend reviewing these Terms periodically to stay informed of any updates.
These Terms shall be governed by and construed in accordance with the laws of Japan. Any disputes arising from these Terms or your use of our services shall be subject to the exclusive jurisdiction of the courts in Japan.
If you have questions about these Terms and Conditions or our services, please contact us:
Email: contact@jajapan.com
Website: https://esim.jajapan.com
Response Time: We aim to respond to all inquiries within 24 hours during business days.
If any provision of these Terms is found to be unenforceable or invalid, the remaining provisions will continue in full force and effect. These Terms, together with our Privacy Policy, constitute the entire agreement between you and JaJapan eSIM regarding your use of our services.
By using our services, you acknowledge that you have read, understood, and agree to be bound by these Terms and Conditions. Please ensure you understand all terms before making a purchase, as all sales are final.