Morris 59040 Screwdriver ProbeVage Tester, 80-250V AC/DC Screwdriver Probe Voltage Tester 80-250 Volts AC/DC - Simple to use and compact Screwdriver Voltage Testers. Screwdriver Voltage Testers Indicate Live Circuit for 80 to 250 Volt AC/DC with a Glowing Neon Light No Test Leads Required Pocket Clip Insulated Screwdriver Tip