General Inquiry
- [Travel and Monthly] Is there a promo code I can use?
- [Travel and Monthly SIM card / eSIM / Pocket WiFi] Do your products/services have any student discount offers?
- [Travel SIM/eSIM/Pocket Wifi] Which apps/service can I use?
- How do I know if my phone is unlocked or SIM-free?
- [Travel] I want a product without FUP restrictions.
- Can the travel SIM card be used outside of Japan?
- What are the actual speeds of the Travel SIM?
- [Travel SIM Card] What SIM sizes are available? / Is nano SIM card available?
