WEIWEISTORE Digital Pen Multimeter Efficient Voltage Tester for Electrical Maintenance with Backlight and Holder for Electricians and DIY Enthusiasts Digital Multimeter  (2000 Counts)

[MULTI MEASUREMENT] Perform a variety of tests including AC/DC voltage, resistance, continuity, frequency, and diode with auto range and NCV detection. [EFFICIENT DESIGN] Single test lead for precise readings without tip movement, ideal for electronic maintenance. [LARGE SCREEN DISPLAY] Clear readings in dark spaces with LCD backlight and flashlight function, data hold key for easy data reading. [PORTABLE & HUMANIZED] Compact pen design with clip for easy carrying, comes with a high-quality carrying case for on-the-go use. [VERSATILE USAGE] Suitable for household electrical problems and electrical testing, Durability-Optimized for accurate results.