Current Measurement: Measures AC current up to 400A with multiple range options (4A/40A/400A).True RMS: True RMS technology ensures accurate readings for complex electrical systems.Voltage Range: High voltage measurement capability up to 600V for both AC and DC.Resistance Range: Wide resistance range up to 40M? for versatile testing needs.Frequency Range: Frequency measurement range from 10Hz to 10MHz for diverse applications.Capacitance: Capacitance measurement up to 100?F for advanced diagnostics.Jaw Capacity: Compact jaw capacity of 30mm for easy use in tight spaces.Safety Rating: Safety rated at CAT III 600V for reliable operation in demanding environments.Input Impedance: High input impedance (?10M?) for accurate DC voltage measurements.Display: Large LCD display with a clear white backlight for visibility in dark areas.Lighting: Built-in torch for working in low-light conditions.NCV Detection: NCV (Non-Contact Voltage) detection for added safety.