Enhance your electrical testing with this versatile Pen-Type Multimeter, designed for precise AC/DC voltage, resistance, capacitance, continuity, diode, and frequency measurements. Crafted from durable ABS and metal materials, this compact and lightweight multimeter delivers reliable performance with user-friendly features ideal for both professionals and DIY enthusiasts. Key Features: · Negative Jack Design: Connect the black watch pen to the COM jack for automatic measurement mode, allowing easy and efficient readings with the test pen and watch pen. · AC/DC Voltage Measurement: Automatically identifies and measures circuit voltage up to 600V with high accuracy, supporting both AC and DC readings for comprehensive electrical diagnostics. · NCV (Non-Contact Voltage) Sensing: Enables safe detection of AC voltage without direct contact. The alarm sound intensifies as the multimeter nears the live wire, ensuring quick voltage presence identification. · Line Breakpoint Detection: In NCV mode, accurately locate line breakpoints by gauging signal strength near the measured wire for efficient troubleshooting. · Fearless of the Dark: Equipped with a high-definition backlit display and built-in flashlight to provide clear readings and versatile operation even in low-light or dark environments. · Advanced Measurement Functions: Includes resistance measurement up to 40MΩ, capacitance from 0nF to 4mF, frequency detection up to 4MHz, audible continuity buzzer, and diode test functions. · User-Friendly Features: Comes with polarity indication, data hold, overrange indication, auto power off for battery saving, and low power prompt to enhance usability. · Portable and Lightweight: Compact dimensions (163 x 30 x 26mm) and lightweight design (38g) make it easy to carry, store, and use anywhere. Specifications: · Material: ABS + Metal · AC Voltage Range: 0V–600V with 10mV resolution, ±(2.0% rdg + 5 digits) accuracy · DC Voltage Range: 0V–600V with 0.1mV resolution, ±(1.2% rdg + 5 digits) accuracy · Resistance Range: 0Ω–40MΩ with 0.1Ω resolution, ±(2.0% rdg + 5 digits) accuracy · Capacitance Range: 0nF–4mF with 10pF resolution, ±(30% rdg + 10 digits) accuracy · Frequency Range: 0Hz–4MHz with 0.01Hz resolution, ±(2.0% rdg + 10 digits) accuracy · Max Count: 4000 counts · Power Supply: 2 x AAA batteries (not included) · Size: 163 x 30 x 26mm (6.41 x 1.18 x 1.02 inches) · Weight: 38g (1.34oz) Package Includes: · 1 x Pen-Type Multimeter · 1 x Watch Pen · 1 x User Manual (English) This Pen-Type Multimeter is an essential tool for electrical troubleshooting, offering precise measurements with safety and convenience. Its reliable NCV sensing and breakpoint detection help identify issues quickly, while the backlit display and flashlight provide excellent usability in any environment. Perfect for professionals and hobbyists seeking an efficient and portable testing solution.