Want to own a professional clamp meter to test AC/DC voltage, AC current, resistance, and diode? Try this clamp meter. This AC/DC LCD digital clamp meter is a portable and professional tool with essential multimeter functions. It is widely used for field, laboratory, shop, and home applications. Features: 1. MULTI-PURPOSE CLAMP METER WITH AUTO RANGE: Measures AC/DC voltage, AC current, diode, resistance, and non-contact voltage (NCV). 2. CONTINUITY TEST AND DATA HOLD FUNCTION: Includes continuity test, data hold, and maximum value measurement. Auto power-off function. Maximum display value: 2000. 3. CONTINUITY TEST AND OVERLOAD PROTECTION: Safely and accurately confirms circuit continuity with low-voltage indication and overload protection. Displays "OL" on the LCD when overloaded. 4. EASY TO USE AND READ: Compact and portable design. High-resolution, large, clear LCD screen improves visibility. Suitable for electrical equipment testing and maintenance. 5. WHAT YOU GET: 1 × Digital Clamp Meter, 2 × Test Leads, 1 × User Manual (English), 1 × Storage Bag. LCD display with backlight for convenient use and reading. Specifications: Name: NJTY Material: ABS Color: Black + Orange Range Control: Auto Range Sampling Speed: Approx. 3 times per second DC Voltage Range: 200 mV / 2 V / 20 V / 200 V / 600 V DC Voltage Maximum Resolution: 0.1 mV AC Voltage Range: 2 V / 20 V / 200 V / 600 V AC Voltage Maximum Resolution: 1 mV Resistance Range: 200 Ω / 2 kΩ / 20 kΩ / 200 kΩ / 2 MΩ / 20 MΩ Resistance Maximum Resolution: 0.1 Ω AC Current Range: 2 A / 20 A / 200 A / 400 A AC Current Maximum Resolution: 1 mA / 10 mA / 0.1 A Operating Environment: Temperature 0–40°C, Humidity ≤75% RH Storage Environment: Temperature −10–50°C, Humidity ≤80% RH Display: 2000-count (3½-digit LCD) Maximum Clamp Opening Size: 30 mm (1.2 in) LCD Size: 35 × 23 mm (1.4 × 0.9 in) Diode Test Voltage: Approx. 1.5 V Continuity Test: Yes Data Hold: Yes Overload Indication: Displays "OL" on LCD Auto Power Off: Yes Continuity Buzzer: Yes Low Battery Indication: Yes Overload Protection: Yes Input Impedance: 10 MΩ Power Supply: Two AAA 1.5 V batteries (not included) Product Net Weight: 129 g (4.5 oz) Product Dimensions: 185 × 70 × 25 mm (7.3 × 2.8 × 1.0 in) Package Dimensions: 21.5 × 11 × 4 cm (8.5 × 4.3 × 1.6 in) Package Weight: 266 g (9.4 oz) Package Contents: 1 × Clamp Meter, 2 × Test Leads, 1 × Storage Bag