Features
● Support prepayment, solve the difficulty of charging!
● The all-in-one water and electricity card will help you solve the problem. Pay the money first, then use the water and electricity, and the water and electricity will be automatically cut off if you owe fees.
● An IC card solves the problem of water and electricity bills.
● Build a smart water meter and electricity meter prepayment management system.
Features of Hydropower All-in-One Card
● Water meter and electricity meter share one card.
● Simple operation, flexible setting and complete functions.
● Anti-theft software design, each computer has an independent serial number.
● One set of system manages two kinds of tables.
● Pay the money first, use it later, and it will stop automatically if there is no charge.