Feature 1Electric Manual Switch: The electric on off switch is built into the manual paddle valve switch, you can control your compress relay on off when paddle switch is pushed up down. 2Application: The air spring activation switch is specially designed f Motcycle suspension as well as f car truck seats with pneumatic adjustment. A relay (not included) may be required to turn compress on off. 3Air Flow Control: The switch can control air flow from tank compress to suspension bags pneumatic seats, the average fill time on bags is 812s. depending upon the size of tank the maximum PSI in the tank. 4Match to Use: You can utilize a 1 or 4in OD airline, one from tank compress to supply pt on the back side of paddle valve the other from delivery pt of the paddle valve to bags seat. 5Easy to Use: The seat paddle valve control switch can wk when two electric wires to compress f on off control. Engineered with push to snap tabs f easy mounting in a hole on panel (not included).SpecificationItem Type: Air Spring Activation SwitchMaterial: ABSSwitch Type: Push SwitchApplication Type: Universal f air suspension seatLifting Type: ON OFF ON .wang-edit-text{ font-family:'Arial' imptant; } .wang-edit-text table { bder-top: 1px solid 000; bder-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { bder-bottom: 1px solid 000; bder-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Air Spring Activation Switch