Description
Features: Mini tester, multi-functional, insulation, electrical testing. Multi-functional insulated screwdriver pen tester, ideal for home use. You can use it to test AC voltages directly or indirectly; it can also be used as a flathead screwdriver. Handheld electrical tester, an ideal partner for electricians. Portable Phillips screwdriver pen with voltage detector. Suitable for use at home, in shops, garages, on cars, motorcycles, boats, and snowmobiles. Operating voltage: 100-500V AC.