Non-Contact Voltage Tester - 630 to 670 NM

• Non-contact Tester determines AC voltage in cables, cords, circuit breakers, switches, outlets, wires, as well as security, entertainment, communications, environmental control, and irrigation systems
• Incorporates a 66-Foot (20 m) Laser Distance Meter that can measure in meters, inches in fractions or decimals, and feet in fractions or decimals, with accuracy up to 1/16 in (0.16 cm)
• High-visibility reverse contrast display for better viewing in low light conditions
• Laser Class II, 630 to 670nm, Maximum Power less than 1mW
• Simple-to-use intuitive interface, easy single-button changes between laser distance measurements and voltage detection
• Delivers simultaneous visual and audible voltage indicators when AC voltage is detected
• Audible voltage indicator beeps at a greater frequency the higher the voltage that is sensed, or the closer to the voltage source
• Built to withstand a 6.6-Foot (2 m) drop
• Auto Power-Off conserves and extends battery life
• Screw-thread battery cap