Fexxkg 10Pcs Current Tester Ac / Dc100-500V Electrical Voltage Tester Induced Electric Pen Detector Screwdriver Pen

fexxkg

1-phase voltage tester for AC / DC100V-500V Suitable for slotted screws, drable Fine workmanship and good performance Easy to use, to carry Allows you to check or safely, quickly and accurately, Manufacturer: fexxkg