Features: Durable composite housing with rubber grip around handle for comfort and control. Designed to verify the presence of AC and DC current and with non-contact voltage detection with flashlight and non-contact frequency measurement. Perfect for the automotive electrician. Features 18mm clamp, a backlit LCD display and an LED light at the front of the unit for use when working in dark areas. Supplied with carry-case. Measures: - AC and DC Current- Frequency Specifications: Model No: MM405 Specification Table: AC Voltage (Accuracy): No DC Voltage (Accuracy): No AC Current (Accuracy): 0-200A (�3.0%) DC Current (Accuracy): 0-200A (�2.8%) Resistance (Accuracy): No Capacitance (Accuracy): No Temperature (Accuracy): No Frequency (Accuracy): 40-51, 51-510Hz, 0.51-1kHz (all �1.2%) Duty Cycle: No Continuity Audible: No Diode Test: No Transistor Test: No Hi-Impact Rubber Case: No Digits x Height: 4 x 11mm Low Battery Indicator: Yes Battery (Supplied): 2 x 1.5V Jaw Opening: 18mm Information: Voltage Detection; 100~600VAC, Soft Padded Carry-Case Size (L x W x D): 155 x 66 x 31mm Weight: 160g Conformity: IEC 1010 Height: 250 Width: 164 Length: 57