The Klein Tools Voltage Tester tests AC and DC voltages from 120 - 600 volts. This tester was designed by electricians, for electricians and features an LED display and an automatic shutoff to help preserve battery life. This tester has low impedance to limit false readings and comes with 3 AAA alkaline batteries.
- Solid-state design for safety
- AC/DC voltage range measures 120 - 600 volts
- LED display is easy to read
- Indicates voltage without a battery
- Lights and vibration indicate voltage for a clear reading
- Automatic shutoff helps save battery life
- Uses 3 AAA alkaline batteries (included)