Featuring a sleek and compact design, this mini LED voltmeter is for panel mounting in various environments. The four- red LED display offers precise voltage readings, making it an essential tool for electricians, hobbyists, and engineers. Its durable construction ensures reliable performance, while the easy-to-read display allows for quick and accurate voltage monitoring. Features -Color:Black -Material:Plastic -Size:4.70X2.80X2.20cm/1.85X1.10X0.86in -Advanced accuracy: employs cuttingedge technology to deliver highly accurate voltage measurements, ensuring reliable data for critical tasks -Clear led display: equipped with a 3 digital led screen that provides a bright and clear readout, simplifying the process of monitoring voltage levels -Versatile voltage range: capable of measuring voltages between 3.5v and 30v, making it versatile for different electrical environments -Enhanced visibility: the red display enhances visibility, allowing users to easily read the voltage values even in lowlight conditions -Portable design: its compact and lightweight design makes it easy to carry and install, It's for testing and adjustments Package list: 2 x Mini LED Voltmeters