Features DT830D Mini LCD Display Digital Multimeter Voltmeter Ammeter Ohmmeter Testing Instrument with Double Fuse and Buzzer Portable Ohmmeter Features: 1. 100% brand new and high quality. 2. This product has double fuse and buzzer, which is safe and reliable. 3. Digital LCD display, the maximum display value is 1999. 4. Many function, such as diode and transistor testing, continuity and buzzer measurement. 5. The multimeter has test probe leads and a wide range of applications. 6. Pocket design makes it more convenient to carry   Specification: Condition: 100% Brand New Model: DT830D Material: ABS Color: Black LCD Size: 49 * 16mm Maximum Display: 1999 Diode Test: Yes Transistor Test: Yes Continuous Buzzer Test: Yes Safety Guarantee: Overload Protection Square Wave Output: Yes Power: 1 * 1 9V 6F22 battery (not included) DC Voltage: 200m-2000m-20-200-1000V   ±0.5% AC Voltage: 200-750V   ±1.0% DC Current: 20u-2000u-20m-200m-10A   ±1.8% Resistance: 200-2000-20K-200K-2000KΩ   ±1.0% Weight: Approx. 127g / 4.5oz Size: Approx. 124 * 69 * 24mm / 4.9 * 2.7 * 0.9in   Package List: 1 * Digital Multimeter 2 * Test Leads Package List