Features: Experience precise voltage measurement with our Digital Display Voltage Tester, designs to ensure electrical safety in every application. Equipped with high Precisions sensoring and LED display, this multifunctional tester offers reliable detection in a compact, ABS designs . Suitable for electricians, DIY enthusiasts, home users, and repair technicians want Stable tool. Perfect for home circuit testing, appliance repairs, industrial equipment maintenance, and educational laboratory use. enhances your toolkit with this essential electrical instrument, combining portability and accuracy for all your voltage testing needs. Specifications: Material: ABS Length: about 170mm/6.69inch Width: about 20mm/0.79inch Package Includes: 1xVoltage Tester note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.