Made of zinc alloy:Solid zinc alloy construction with chrome finish, rust resistant, always like new. Push button type:Hand push type, convenient to use, flexible, water saving, environmental protection. Manual timer:Extended manual shut-off valve, last 4-8 seconds. Easy installation:1 outlet connection, 27cm, easy to install with some installation parts included. Applicable for basin and sink. Fashionable and exquisite design, perfectly suitable for your bathroom. Features: Condition: Brand new. Material: Zinc alloy. Appropriate water pressure: 0.8 MPa. Flush time: 3-10 seconds. Configuration: ABS wheel, aluminum alloy inner core, iron inner rod, stainless steel screw, stainless steel spring, copper liner. Package weight: about 260g. Contents: 1 urinal flush valve. Size: 9*23.2cm Note: Other items are not included, the color is based on the first picture, and other pictures only show the effect Due to differences between different monitors, the picture may not reflect the actual