IC-Karte Prepaid-Wasserzähler

Features: 1) The material PPO conforms to the international standard 2) Magnetic masking design protects the accuracy and credible record 3) Measuring water in liter, high sensitivity 4) Valve will shut down for warning when the remaining water is less than the warning limitation, and the valve will open up when inserting the card 5) Valve will shut down when water is used up, then the consumer has to purchase water again 6) Low battery warningInner packing: Dimensions: 220 x 130 x 135mm Weight: 1.1kgOuter packing: Carton dimensions: 675 x 235 x 165mm Weight: 5.5kg