Features:100% brand new and high qualitySmall size and light weight, handheld and portable test tool.Used to measure SMD, such as Chip resistor, Chip capacitor and Chip diode devices.Auto scanning, it identifies resistor, capacitor and diode automatically.Continuity testing. When the resistance is less than 30, it will sound.It also can be operated manually. You can press the button ''FUNC'' to select one certain measuring mode.Has the function of data hold.Long press the ''FUNC'' key to turn on/ off this tester.Automatic power off after it is idle for about 10 minutes. And on this occasion, it can be recovered to use by pressing any key.Over load indication.Low battery indication.Gold-plated test pins, which can induce its contact resistance and prevent it from rusting.Specifications:Display: 3000 count LCD displayOperating temperature: 0 to 40 Celsius degreeOperating humidity: 80%RHStorage temperature: -10 to 50 Celsius degreeStorage humidty: 70%RHResistance measurement:Auto scanning range: 300.0 to 3.000MManual measuring range: 300.0 to 30.00MCapacitance measurement:Auto scanning range: 3.000nF to 300.0FManual measuring range: 3.000nF to 30.00mFItem size: 17.5 * 3.1 * 1.7cm/ 6.8 * 1.2 * 0.6inColor: Green&BlckPackage includes:1 * Tester2 * Backup test pins1 * Storage box