... :aluminum protection IP67 push button switch,foot switch.floor push,foot pedal,foot pedal swich,stomp foot switch,footswitch,pedal switch,china pedal switchLTH ... technical team, providing technical support, complete and spotless quality guarantee.1.CE certificate2.shell foot pedal,pedal,shilelds ... are cast iron pieces,with high strehgth,suitable for use anywhere on the ground, ...