Features:1. 100% brand new and high quality2. LCD display for easy reading3. High precision and it is easy to operate4. Small body and you can carry it anywhere5. Suitable for testing various batteries such as automobiles, electric vehicles, mobile phone batteries, etc.Specification:Condition: 100% Brand NewModel: SM8124AInternal Resistance Measurement Range: 0.2 Ohm, 2 Ohm, 20 OhmInternal Resistance Resolution: 0.2 Ohms (0.0001 Ohms), 2 Ohms (0.001 Ohms), 20 Ohms (0.01 Ohms)Voltage Measurement Range: 0~1.999V, 2V~19.99V, 20~100VVoltage Resolution: (0~1.999V) 1mv, (2V~19.99V) 10mv, (20V~100.9V) 100mvWorking Environment Temperature: -10℃-+ 40℃Display: LCDLow Voltage PromptWeight: Approx. 524g / 18.5ozSize: Approx. 130 * 72 * 30mm / 5.1 * 2.8 * 1.2inPackage List:1 * Resistance Voltmeter(battery is not included)1 * User Manual.