Connectivity business menu Connectivity businessHOME service·solution event·seminar Columns and blogs Inquiry Connectivity Business HOME service·solution event·Seminar Event/Seminar video on demand Columns and blogs Column Blog Inquiry TOP Products/Services service Extended due to popular demand! [Until 31/3/2025] Large-capacity upload data plan campaign [Until 2025/2/28] Nighttime communication plan campaign Seminar content seminar Evaluation machine application/FAQ FAQ Macnica Connect SIM Macnica Connect Sim What is Multicut SIM?