Proportional Pistol Grip Available with STOP: PLd, Category 3 according to EN ISO 13849-1-2008 Available with up to 7 toggle switches Proportional trigger Option for variable potentiometers Optional four character LED display Powered by four AA batteries IP65 environmental rating 900MHz 10mW or 2.4GHz 2/100mW radio(s) Two way DSSS RF transmission Wireless association (pairing) Custom magnetic mounting Optional tether back-up feature Glass filled polycarbonate enclosure Custom labeling options FCC, IC and CE approval(s)