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This is a single-phase prepaid IC card metering device.
The user needs to recharge the metering device by IC card before use. It can solve the financial problems of scattered residents, temporary users and indebted users.
The software can save the information of all users, so it is easy to manage all users.
The user needs to recharge the metering device by IC card before use. It can solve the financial problems of scattered residents, temporary users and indebted users.
The software can save the information of all users, so it is easy to manage all users.
