Features: The voltage and current meter offer precise measurement of voltage and current, ensuring the safe operation of your equipment. Featuring high precise display, easy installation, and a durability ABS design, this device is suitable for various electrical systems. Ideal for electricians, engineers, DIY enthusiasts, and anyone needing to monitoring electrical equipment. Perfectly suited for use in homes, industrial setting, laboratories, and other environment requiring power monitoring and maintenance. Enhances your electrical system's reliability with this versatile voltage measuring instrument, designing to meet the demands of modern power management. Specifications: Component:ABS Size:Approx.2.45x5.5x1.12cm/0.96x2.17x0.44inch Color:Black Package Includes: 1pcs Voltage Current Meter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.