Check the listing for details. Smart Digital Multimeter Tester Rechargeable Electrical Voltmeter AC DC Voltage. Condition: New. Listed at 19.98 USD. ❤️Hot Selling✅Limited Time Promotion⭐US Ship Digital Multimeter Voltmeter AC DC Volt Ohmmeter Tester Meter Auto Range w/Light 19.99USD Buy it now Free shipping Smart Digital Multimeter Tester Rechargeable Electrical Voltmeter AC DC Voltage 19.98USD Buy it now Free shipping Features: 1. Red and green large screen backlight: red and green large screen display, the top lighting at the same time lit up fearless dark working environment 2. Lithium direct charging convenient and more worry-free: built-in 400mAh lithium battery, the use of Type-C charging cable, support for fast charging 3. Non-contact zero fire line discrimination: insulation operation, safety check electricity, sound and light alarm, two-color display, signal weak screen green is zero line, signal strong screen red is fire line 4. Daily electrical testing: to determine all kinds of circuit problems, lack of phase (zero / ground) short circuit / disconnect / distinguish between inductive electricity / leakage / check the breakpoints 5. Electronic maintenance components detection: can detect resistors / capacitors / diodes / fuse, etc. Product Parameters: Model: A1X Maximum count: 1999 DC Voltage: 0~520V (DC mode), 0.5~520V (auto mode), Resolution: 0.001V, Accuracy: ± (0.8%+3) AC Voltage: 0~520V (DC mode), 0.5~520V (auto mode), Resolution: 0.001V, Accuracy: ± (1.2%+5) Resistance: 0.0Ω~19.99MΩ, Resolution: 1Ω, Accuracy: ± (1.2%+5) Capacitance: 1nF~1999μF, Resolution: 0.01nF, Accuracy: ±(3.5%+8) On-off: when the measured resistance