HUAWEI Mobile WiFi SIM-free mobile router E5577S-324 White Body only Box: None AC adapter: None Cable: None Instruction manual: None Battery replacement history: None Cable connection terminal: Micro USB Type-B (2.0) Number of SIM slots: 1 (Standard size SIM) Only supports physical SIM Connection confirmed with a docomo MVNO. Purchased from an online shop in March 2020 for tablet connection. Basically used indoors while connected to an AC adapter for power. - - - - - - Please check in advance on the website of your mobile carrier whether this device is a confirmed compatible device. The body and display have some scratches and signs of use, so please consider this as a used item. Will be shipped via Yu-Yu Mercari or Raku-Raku Mercari.