ROHS: Yes. Dimensions: 175x60x33.5mm. Feed: battery R03 AAA 1.5V x2. Type of multimeter: AC/DC current clamp. Resistance measurement range: 200k Ohms, 2k Ohms, 20k Ohms, 2M Ohms, 20M Ohms, 100m Ohms...200 Ohms. Resistance measurement accuracy: ±(1% + 2 digit). Capacity measurement range: 200uF, 2nF, 20nF, 2mF, 20mF. DC voltage measurement range: 600V, 200V, 20V, 2V, 0.1...200mV. DC Voltage Measurement Accuracy: ±(0.7% + 3 digit). Diode test: Yes. Content: measuring cables. AC current measurement range: 2A, 20A, 100A. VAC voltage measurement range: 600V, 200V, 20V, 1mV...2V. Pollution degree: 2. Weight with battery: 170g. VAC voltage measurement accuracy: ±(1% + 3 digit). DC current measurement range: 2A, 20A, 100A. DC Current Measurement Accuracy: ±(2% + 3 digit). AC Current Measurement Accuracy: ±(2.5% + 5 digit). Diameter: 17mm. TRUE RMS measurement: True RMS. Battery/rechargeable battery: battery R03 AAA 1.5V x2