English 
IoT Cube steps in as Feitian Japan’s attempt to simplify how small and mid-sized stores run their day to day. The idea is simple. One platform that plugs into the Pay BOX terminals and pulls every piece of store activity into one place. Cash. Cashless. Promotions. Operational chores. All of it tracked and controlled from a single screen so managers stop juggling five different systems.
The pitch leans on two things. First, stores get unified sales data that updates in real time. That means you do not waste time jumping between dashboards just to figure out what happened today. Second, the promo tools come baked in. Coupons. Timed discounts. Basic stuff that usually costs extra elsewhere. Here it starts on day one without add ons.
こちらもお読みください： 三井住友カード、コンタクトセンターにGen-AXのAIを採用
The platform also tries to solve the annoying backend work that scales badly when a store grows. Central menu control for chains. Device level tracking. Easier invoice handling. Custom QR code formatting for real world counter setups. Nothing flashy, but all the things that reduce manual errors and speed up decisions. The broader trend is clear. Japanese retail is pushing harder toward low friction cashless setups and data driven ops and tools like this show how vendors are trying to bundle everything into one box before competitors do.
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