Greenlee GT-13 Non-Contact Voltage Detector

• Single button operation
• CAT IV 1000 V rated for maximum safety
• Patented automatic self-test runs every 2 seconds fro accurate results every time
• Automatically shuts off after 5 minutes of inactivity to extend battery life
• Bright LEDs flash and audible alarm sounds if AC voltage is present
• Silent mode for use in quiet areas
• Safe, non-contact voltage detection