All-in-One Functionality: This digital TRMS multimeter supports DC/AC voltage, current, resistance, capacitance, frequency, temperature, diodes, continuity, and duty cycle testing — delivering comprehensive functionality for home DIYers and professional electrical measurements

High-Accuracy Testing: Combined with Auto-Ranging function and TRMS tech, the voltmeter current tester can accurately measure the true RMS of non-sinusoidal waveforms (square waves, sawtooth waves, and inverter outputs). 4000-count LCD backlight screen ensures clear and easy-to-read results

User-Friendly Design: Optimized with multiple functions for enhanced convenience and measurement accuracy — including automatic negative polarity indication, over range indication, data hold, max/min value recording, and 15-minute auto shut-off

Safe to Use: The housing is made of sturdy plastic with an IP20 protection rating, making it suitable for various working environments. It complies with CAT II 600V safety standard, ensuring safe operation in high-voltage conditions

Compact & Portable: Our digital multimeter is compact and lightweight, easy to operate, carry, and store. A must-have tool for home appliance troubleshooting, automotive circuit inspection, and electrical equipment testing and maintenance