2AC/90-1000-Volt VoltAlert Voltage Detector - 91010523478

Highlights

• Voltage detection from 90-Volt to 1000-Volt AC, suitable for a wide range of residential, commercial and industrial needs
• NEW in the 2AC always on, using special low power circuitry to sustain battery life and ensure your 2AC is always ready
• New in the 2AC innovative battery check button function ensures battery is in good condition
• Category IV - 1000-Volt overvoltage rated product for best in class user protection