... : Ceramic SURFACE: Chrome Polished Plating ;CERTIFICATE:ISO9001:2000 Functional characteristics1.infrared sensor, automatic open/shut water, saving water, convenience, health, can effectively avoid ... without replacement battery.Structure: singleUsage: basin faucetOpening way: induction typeFunctional: automatic faucetMaterial: brassNominal pressure:0.05-0.6Installation: bar typeValve seat ...