Features: *Integrated multimeter: The voltage detector integrated multimeter design not only greatly expands the test application, but also allows you not to worry about the multimeter taking up too much space. *Live-Wire Check: Safe and easy to distinguish Live By comparing the strength of the detected voltages, the wire that detects a strong voltage signal is the live wires. *LCD Display: Our best-selling next-generation voltage detector - featuring state-of-the-art LCD display technology that greatly enhances the reading experience even in bright sunlight or low light conditions. *Adjustable-sensitivity: Adjustable-sensitivity makes measurement easier and more convenient, and when adjusting low sensitivity, it can more accurately distinguish specific conditions in complex lines. *3 Line Display: This voltage detector has a vibrant LCD screen, the large screen can display 3 test results, voltage, frequency and analog. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: plastic electronic components Size: 12.7*4.2*2.4cm Battery: 2AAA batteries not included Package List: 1 x Digital Multimeter