100-500V LED Electric Test Tester Pen Screwdriver Multifunctional Test Pencil

Description: Multifunctional household test pencil you can use it to test circuit and distinguish whether an object is electrified. With light indication. Slotted screwdriver function. Multi-function double head removable. Light weight and easy to carry. Fine workmanship and durable. Specification: Length: approx.137mm Measuring range:100-500V Color:random Type:Double Heads Package included: 1pc x electric tester pen Note: Please allow 0-3cm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.