Our Japan Daily Unlimited eSIM travel plans give you fast prepaid data‑only connectivity throughout Japan, without expensive roaming fees. Activate your eSIM in minutes via QR code before departure or on arrival, and stay online for maps, ride‑hailing, social media, and email. Choose the Japan Daily Unlimited eSIM travel plan that fits your itinerary and data needs, whether you're navigating bustling cities, riding high-speed trains, or exploring scenic regions. Why Choose Japan eSIM Travel Plans? No expensive roaming fees Fast, easy installation Connect immediately upon arrival Hotspot allowed See additional information on our Japan eSIM travel plans. Once purchase is complete, you will receive an email within 1–2 minutes containing a QR code. Scan the code to begin the installation process. Refer to our How It Works page for detailed instructions. Use within 180 days of purchase. Installs on one device multiple times. Cannot be transferred between devices. Japan eSIM Features Data Speed: Up to 5G Top Up Available: No Data Only: Yes SMS: No Calls: No, only through apps (VOIP) Device Compatibility: Check compatibility Japan eSIM Technical Specs Pre-Activation Days: 180 Days Data Exit Country: Hong Kong Hotspot: Yes Speed Reduction: Lower speed of 384 Kbps after daily data allotment consumed Data Reset: Every 24 hours after first network connection Supported Countries: Japan Coverage: JP Networks: JP - KDDI/au 5G, SoftBank 5G, Rakuten Mobile 5G, NTT docomo 5G
