Features: 100% brand new and high quality Small size and light weight, handheld and portable test equipment. Used to measure SMD, such as chip resistors, chip capacitors, and chip diode devices. Automatic scanning, it identifies resistors, capacitors, and diodes automatically. Continuity testing. When the resistance is less than 30Ω, it will beep. It can also be used manually. You can press the 'FUNC' button to select a specific measurement mode. Has the data hold function. Long press the 'FUNC' key to turn on/off this tester. Automatic shutdown after being inactive for about 10 minutes. And at this time, it can be reset for use by pressing any key. Overload indication. Low battery indication. Gold-plated test pins, which can induce its contact resistance and prevent it from rusting. Specifications: Display: 3000 counts LCD display Operating Temperature: 0 to 40 degrees Celsius Operating Humidity: 80%RH Storage Temperature: -10 to 50 degrees Celsius Storage Humidity: 70%RH Resistance Measurement: Auto scanning range: 300.0Ω to 3.000MΩ Manual measurement range: 300.0Ω to 30.00MΩ Capacitance Measurement: Auto scanning range: 3.000nF to 300.0μF Manual measurement range: 3.000nF to 30.00mF Item size: 17.5 * 3.1 * 1.7 cm / 6.8 * 1.2 * 0.6 inches Color: Green & Black Package includes: 1 * Tester 2 * Backup test leads 1 * Storage box