CM40 is a new type of consumer machine introduced by the wisdom of central control. CM40 is a double-color screen hanging online consumer machine (standard ID, IC), which must be consumed online by connecting servers. The whole product is beautiful and atmospheric. Users can quickly grasp the operation of the product. CM40 can use stand-alone version of consumer software (maximum support for 10 online consumption) or ZKECO online consumption. External 232 interface ticket printer, external 232 interface bar code scanner and other functions, the product has a standard TCP/IP protocol, while supporting backup batteries, audio output and other functions. Central control intelligent hanging consumer machine integrates consumption function, cashier function and subsidy function. It can realize the switch between consumption function/cashier function/subsidy function and bring convenience to customers. Such a practical consumer machine can bring you convenience and speed, share the pressure of your management, and bring different new experiences.