Titan 8848 Voltage Tester Pen Electric Power Volt Alert Detector AC/DC Non Contact
This is non contact voltage tester used for underground voltage retentions best for home and profess use… If you want to check weather your socket /wire has voltage running inside you can use this tester to test socket without opening and wire without peel off…. You can also check broken wire of any electronic device like fridge, electric iron, oven or anywire