electronic coin
Electroniccoin is a built-in CPU chip or chip M1.The appearance is PVC material. Shape isas the iron, brass round tokens.The appearance pattern can be customizedaccording to customer needs. Each electronic coin has a globally unique number.By issuing machines on the background management system for any electronic coinrecharge game currency, an electronic currency can instead of multiple ordinarygaming tokens. There is no request to check the points and pay by card, so tosave time and manpower.