With this “Water, Electricity, Gas” All in One Comprehensive Charge Management System, user only need to purchase one IC card and storage certain fee in it, then put it into meters in your house, water, electricity and gas can work as normal. No need for checking meters in house, only pay first in the card. It is much more convenient for management of water, electricity and gas company.
Feature:
1. With "Internet Multilayer Tree" network system
2. In management of multi ways for metering and payment, which also has extremely strong commonality and compatibility
3. One IC card for one prepayment electricity meter and one to six prepayment water and gas meter.
4. Foresight for abnormal situation and perfect solution
5. Perfect security mechanism. 3DES which often taken by international bank promise for the safety of system.
6. Friendly interface for simple operation.
7. Strong data recovery function
