Extech DV25 Dual Range Non-Contact Voltage Detector - Adjustable AC Voltage Tester 12-600V & 100-600V, LED & Audible Alerts, CAT IV-1000V Safety, Pocket Clip

Dual Range AC Voltage Detector, Voltage Range 100 to 1000VAC, 24 to 1000VAC, Indication Audible/Visual, Audible Alert Yes, Battery Type AAA, Safety Rating CAT IV 1000V, Flashlight Yes, On/Off Switch No, Length 6 1/4 in, Diameter 1 in, Switch Type Button for Range Selection, Special Features Built-in Flashlight, Operating Temp. 32 Degrees to 122 Degrees F, Includes Batteries and Instructions, Manufacturers Warranty Length 1 yr

• Dual Range Voltage Detection - Selectable ranges (12-1000V or 100-1000V AC) let you accurately test low-voltage circuits and standard mains power.
• Non-Contact Operation - Safely detect live wires without direct contact, reducing risk during electrical troubleshooting.
• Audible & Visual Alerts - Bright red LED light and loud beeper confirm voltage presence for clear feedback in noisy or dim environments.
• CAT IV-1000V Safety Rating - Provides maximum user protection for residential, commercial, and industrial electrical work.
• Compact & Convenient Design - Slim, pocket-sized body with clip and auto power-off for portable use in field service and maintenance.