eSIM Japan
Unlimited
Plus for 15 days
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Who Is This Plan For?
Great for families traveling together who need data for navigation, entertainment, and staying connected with loved ones back home.
- ✓ Plenty of data for the whole family
- ✓ Hotspot to share with kids' devices
- ✓ Perfect for vacation entertainment
- ✓ Reliable for navigation and photos
eSIM Validity: 15 Days in destination Japan
This eSIM plan offers 15 days of connectivity in Japan, perfect for extended vacations and exploration trips. From the moment you activate, you'll have reliable mobile data for your entire journey.
- • Multi-city tours
- • Road trips
- • Deep cultural immersion
With 15 days in Japan, you can venture beyond the main cities, discover hidden gems, and create unforgettable memories.
Unlimited Data Package
With Unlimited of mobile data, this plan is designed for power users who stream, work, and stay connected 24/7. Here's what you can do with this data allocation:
💡 Unlimited Plus is our premium plan with 2GB/day at full speed before fair usage policy kicks in. Perfect for heavy streamers and remote workers.
2G/3G/4G Network Speed
This eSIM supports 2G/3G/4G connectivity in Japan, providing you with the fastest available mobile data speeds for all your online activities.
With 2G/3G/4G technology, you can download a full HD movie in minutes, enjoy buffer-free video calls, and navigate with real-time maps.
Why Choose Our eSIM for Japan?
Fast Activation – Typically Under 2 Minutes
Receive your eSIM via email after purchase. Scan the QR code and connect to mobile networks in Japan. No physical SIM cards needed.
Competitive Pricing
Typically more affordable than carrier roaming. Transparent pricing with no hidden costs. Pay only for what you use.
LTE or 5G Where Available
Connect to local networks in Japan with LTE or 5G speeds depending on availability. Stream, browse, and work.
Compatible with iPhone & Android
Works with all eSIM-compatible devices including iPhone 15/16, Samsung, Pixel, and more. Dual SIM support for multiple eSIMs.
100% Secure & Convenient Payment
Pay in USD with your preferred method: credit cards, PayPal, and more. Encrypted transactions, fully secure.
Hotspot & Tethering Allowed
Share your connection with other devices. Use your eSIM as a mobile hotspot for laptops, tablets, and more.
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What is eSIM and how does it work?
eSIM (embedded SIM) is a modern digital SIM card integrated directly into your device. Unlike traditional physical SIM cards, you don't need to wait for physical delivery - simply purchase eSIM online, receive QR code via email, and you're typically connected to the mobile network within minutes.
This eSIM Japan Unlimited plan offers connectivity for 15 days with high-speed data over 2G/3G/4G networks and coverage in Japan. More eSIM plans for Japan >>
Frequently Asked Questions – eSIM Japan
When will I receive my eSIM Japan?
You will receive your eSIM Japan Unlimited for 15 days via email shortly after completing payment. The QR code for activation will be in the confirmation email.
Which devices work with eSIM card?
eSIM Japan works with most modern smartphones including iPhone XS and newer (iPhone 15, 16), Samsung Galaxy S20+, Google Pixel 3+ and many others. Check your device's compatibility in settings before purchasing.
Can I use physical SIM and Simcardo eSIM simultaneously?
Yes! Most devices support Dual SIM function, so you can use your home physical SIM card for calls and SMS and eSIM Japan Unlimited for mobile data. This saves you from roaming charges.
When does my Unlimited data plan start?
Your Unlimited for 15 days plan activates automatically upon first connection to mobile network in Japan. We recommend installing the eSIM before departure but activating it after arrival.
How fast is Simcardo eSIM?
This eSIM Japan supports 2G/3G/4G speed, allowing you fast web browsing, HD streaming, video calls and file downloads without waiting. Actual speed depends on network coverage in the area.
Can I share data with other devices?
Yes! The eSIM Japan Unlimited plan supports mobile hotspot, so you can share your mobile connection with laptop, tablet or other devices.
Which eSIM data plan should I choose?
For a trip to Japan for 15 days, this Unlimited plan is an ideal choice because it offers unlimited data without worrying about exceeding the limit.
Can I keep my WhatsApp number?
Yes! You use eSIM Japan only for mobile data. Your WhatsApp, Telegram and other apps remain connected to your original phone number without any changes.
What happens when I use up my data or days of validity?
With the Unlimited plan, you don't need to worry about running out of data during the 15 days validity period. After the validity period expires, the eSIM automatically deactivates. You can purchase a new plan whenever needed.
Useful Resources
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