Coral eSIM
Your data cleans the ocean.
1 yen per 1GB of data used is donated to coral reef protection organizations
View PlansGOOD TO SEA
Coral eSIM contributes to the ocean's future every time you use data.
1 yen per 1GB of data used is donated to coral reef protection organizations
Your journey becomes the power to protect the beautiful ocean.
LOW PRICE
Industry's lowest price class
High-quality communication at an affordable price. Reducing unnecessary costs and returning them to you.
Thailand
Japan
USA
STABLE
Reliable quality and support
High Quality Network
Using major local carrier lines to provide stable high-speed communication.
High Speed
4G/5G compatible, allowing you to use videos and SNS comfortably.
High Reliability
Proven reliability chosen by many users.
24h Support
We support you in Japanese anytime you are in trouble.
GLOBAL COVERAGE
Available in over 90% of the world
Your data usage turns into activities to protect the richness of the ocean.