Product Description

Billing features: 1. Multi-mode: For a list of student hostels multi-card mode, also apply to faculty family, residential dwellings in a card table mode, you can set up their own voucher management system. 2. Antimagnetic attack. Attack or interference by the magnetic valve closes automatically remove offensive or magnetic interference, the card can open valve. 3. Power off valve function. Power shortage or power failure, the valve automatically shut down automatically after power to open valve. 4. Warning function. To warning value (set according to user requirements), the valve will be indicative closed at this time credit card can open valve, the valve used to 0m ³ closed water valve to be opened before recharging. 5. Good seal. Moisture-proof, waterproof. 6. Display: display normally closed, micro-power, quiescent current is less than *0 microampere. View the data by Reader . 7. Environmental materials, polymer alloy steel, high strength (2.5MPa water pressure by the pressure test), high impact, weather resistant, high temperature; light, metal corrosion, environmentally friendly.