Features: Experience with the SZ309 Digital Multimeter, a essential tool engineered for high accuracy measurements in electrical tasks. Boasting technology, the SZ309 offer a stable performances with response times and a clear display, setting a standard for reliability in digital multimeters. For professional electronic engineers, hobbyists, and laboratory researcher, the SZ309 for those who demand accuracy and detail in their work. Whether you're repairing electronic devices, conducting circuit tests, or engaging in scientific experiments, this multimeter to measure voltage, current, resistance, and frequency with ease. Crafted from ABS material, the SZ309 Digital Multimeter not only ensures precise readings but also offer durability for all your electrical measurement needs. Specifications: Material: ABS Measurement: Resistance: 0Ω-20MΩ Capacitance: 2nF-2mF Frequency: 2Hz-2MHz Diode: YES Buzzer: YES Data Retention: YES Backlit: YES Low Battery Indication: YES Battery: 2xAAA Requires(NOT Include) Size: About. 10.36x6.92x1.3cm/4.07x2.72x0.51in Package Includes: 1pc Multimeter note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.