Mini Digital DC Voltmeter Meter (2.5V - 30V) Volt Tester Detector Monitor 2 Wire 3 Bit Red LED tube (3 wire)

Product Title: Mini Digital DC Voltmeter (2.5V - 30V) - Volt Tester Detector Monitor

Product Description: The Mini Digital DC Voltmeter is an essential tool for measuring voltage levels in a variety of applications. With a wide voltage range from 2.5V to 30V and a bright 3-digit red LED display, this voltmeter is perfect for DIY projects, battery monitoring, and electronics testing.