1.The material PPO conforms to the international standard.
2.Measuring water in liter, high sensitivity.
3.IC card prepayment.
Payment Terms: T/T
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1.Magnetic proof design protects the accuracy and credible measuring
2.Valve will shut down for warning when the remaining water yield is less than the warning limitation, and the valve will open up when inserting the card
3.Valve will shut down when water is used up, then the consumer has to purchase water again
4.Low battery warning
5.Reliable design, no water leakage