CALL is a direct VOICE CALL + INTERNET sim card.
It suits customers who want to use high-speed 4G internet and have a Japanese fixed number for daily using demand. We have 5GB, 10GB, 20GB, and 50GB plans for our CALL product.This service provides the same number for both voice calls and SMS. Japan domestic call ONLY (international call is not available). SIM cards are 3in1 size which basically fits with any type of mobile phone.

Requirements:

  • Documents for application: Residence card (Valid for more than 30 days)
  • Visa type: Any
  • Shipping address: must be the same as the registered address on your Residence Card.
  • Compatible devices: Sim-free devices (International version) or Docomo sim-locked devices that support 4G.

You can register ONLINE easily through FLEX MOBILE official website. Enjoy national wide free shipping service by Yamato Transport within 2 days at the shortest. COD is only supported for the initial payment of CALL SIM.