Proximity Tester Alert Type Light Sound Auto Ranging No Compatible Hot Stick Greenlee S-4H S-6H Detector Type Non-Contact Proximity Detector Display Screen Type No Display Display Type No Display Features Capacitive Test Point Mode Included in the 120V Setting For Use On Assessor Hi/Low Power Distribution Equipment Transmission Lines Frequency Rating 25 to 400 Hz Includes PRX-CORD Charging Cord Input Impedance Not Applicable Maximum AC Voltage Measured 69 kV