Item Type: Multimeter_x000D_ Product Model: 830L_x000D_ Product Material: ABS_x000D_ DC Voltage Range: 200mV-500V_x000D_ AC Voltage Range: 200mV-500mV_x000D_ DC Current Range: 20A-10A_x000D_ Resistance Range: 200-2M_x000D_ Battery: 9V 6F22 Square Battery (Battery Not Included)_x000D_ 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