Digital multimeter, multifunction voltmeter, AC and DC voltage measurement

Compact Multimeter: This smart 4000-count digital multimeter is a basic troubleshooting tool for power measurements.It can test AC and DC voltage, resistance, continuity, neutral, and includes a fire detection function, making it very convenient.Note* (Battery not included)Improved Flashlight and Backlight: Enhanced color display with a super-powerful backlight and flashlight that can be clearly read in bright or dark environments.The hold function retains the current readings displayed on the screen for review or recording at any time.Safety: The digital multimeter's casing is made of high-quality, flame-retardant ABS material, offering high flame resistance and safe, reliable insulation; it also comes with a removable, soft, durable, non-slip, dustproof, and insulating rubber cover.Easy to use: Simple control panel, simple operation, goodbye to tedious tasks.Large screen data display; Three function keys, data hold/NCV keys, power keys, backlight/flashlight keys; Two detection ports on the bottom: one COM port and one signal input port.Wide range of applications: Used in household appliances, high and low voltage electrical distribution cabinets, variable frequency power supplies, electrical maintenance, assembly line testing, photovoltaic systems, and other fields.A safe and portable multifunction tester.