1、Water saving: The water consumption of the machine after each use is 6L (Note: water pressure is 0.3 to 0.6Mpa). 2、Convenient: All flushing movements are automatically completed by sensors without manual operation. 3、Hygiene: Thorough washing and no odor can effectively prevent bacterial cross infection. 4、Installation characteristics: Concealed mounting design, suitable for standard wall installation. 5、Perfect for using in the bathroom, hotel, public toilet and etc. Features: Water saving: The water consumption of the machine after each use is 6L (Note: water pressure is 0.3 to 0.6Mpa). Convenient: All flushing movements are automatically completed by sensors without manual operation. Hygiene: Thorough washing and no odor can effectively prevent bacterial cross infection. Installation characteristics: Concealed mounting design, suitable for standard wall installation. Perfect for using in the bathroom, hotel, public toilet and etc. Specification: Applicable water pressure: 0.2MPa- 0.10Mpa (Mpa) Outlet diameter: 1 (inch) Material: stainless steel copper tube Battery box: 4 x AA batteries Sensing distance: 53cm Inlet and outlet diameter: G (1/2)" Transformer: connect 110-220V voltage Valve Size: 12 x 11 x 9cm / 4.72 x 4.33 x 3.54 inch (appr.) Sensor board 13 x 13cm / 5.12 x 5.12 inch (appr.) Note: After the pipeline installation (including the solenoid valve assembly) is completed, strict sealing performance test (water pressure 0.9Mpa, time 60s) should be carried out to ensure that the pipeline and each interface have no leakage before wall painting and subsidizing the tiles. Install steps: 1. Dash installation location, cut trenches, lay pipes, flush pipes, connect inlet pipes to install products, paint walls, subsidize tiles (Note: Before subsidizing tiles, strict water test pressure is required to ensure pipelines and The joint does not drip, leaking) 2. The diameter of the inlet pipe must be 1.5-2 inches, in order to increase the flow of flushing debris in the toilet. 3. After the product is installed, connect different plug-in wires, make sure that the contact is good, and install the product panel. 4. Send power, send water and perform product function test. 5. When replacing the battery with DC products, remove the stainless steel panel with the suction cup, remove the decorative panel, and remove the battery box. The battery requires 4 sections of alkaline batteries that are factory-made within half a year. Different brands and old and new batteries cannot be mixed. 6. Please ensure that the induction is used within the water supply pressure range of 0.2mpa- 0.7mpa (best use water pressure 0.3- 0.6mpa) Package List: 1 x Automatic Stool Flush Valve 1 x Induction panel 1 x Battery box 1 x Transformer 2 x Copper Ring Fitting 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store