国产成人无码18禁午夜福利p,亚洲综合国产一区二区三区,无码一区二区三区在线,亚洲午夜久久久精品影院

FEATURE

• Auto air out and auto watersucking, easy to use;

• Multilevel output control,applied to different requirements;

• Supplied with External Power Adaptor, easyfor maintenanceandaccommodatedto variousofvoltages at different countries;

• High performance, energy saving and safety by the build-in water pump withbrushless DC motorsupplied by low voltage of DC24V.