Features: Discover the convenience of the oscilloscope multimeter. This device combines the functionality of oscilloscope and multimeter for easy testing and measurement. Features a user friendly display screen for operation. Its lightweight allows for flexible use. Suitable for various user, including electronic enthusiasts, students, and DIYers. Perfect for different measurement needs in electronics, circuitry, and more. From troubleshooting electronic device to conducting experiments, it is your reliable tool. Can use in different scenario such as electronic repairs, circuit debugging, and educational experiments. Maximizes your measurement experience. With its data storages and transfer capabilities, you can easily analyze and record your measurements. Specifications: Material: ABS Count: 25000 Ranging: As Picture Shows Buzzer: YES Data Retention: YES Low Battery Indicator: YES Back Support: YES USB Charging: YES RMS: YES Auto Shut Off: YES Battery: 3.7V 18650 Battery(Included) Screen Bright Adjustment: 30%, 50%, 80%, 100% Size: About. 175x90.5x40.5mm/6.88x3.56x1.59in Type: 1/2 Package Includes: 1 Set Oscilloscope Multimeter note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect item actual color.