Item Type: Multimeter Product Model: 830L Product Material: ABS DC Voltage Range: 200mV-500V AC Voltage Range: 200mV-500mV DC Current Range: 20A-10A Resistance Range: 200-2M Battery: 9V 6F22 Square Battery (Battery Not Included) Size: Approx. 69.4x144.7x34.1mm / 2.7x5.7x1.3in 1Backlight function, clear handwriting display, simple interface and easier operation. 2The gear position is accurate, the hole position is clear, and the function is complete. 3The jack is fastened, the plug is well fastened, and the upper limit value is printed. 4High sensitivity, accurate measurement, to ensure the accuracy of the value. 5Multi?purpose, able to measure voltage, current, resistance, and use it in different scenarios. 1 x Multimeter (Battery Not Included) 2 xTest Lead