Specification: Features: 1. Mainly used for industrial and process calibration instruments ready electric machine and other debugging 2. Display as RangeActual Value, Real-time Curve 3. The inputoutput changing can be displayed as curves. 4. You can set the capture period and zooms in the curves according to the max and min. 5. Large display area, Low power consumption, Easy to operate, with long stand-by time, handy, and featured by high precision. Specification: Size: 92x70x32mm Power: 2x built-in battery 5V 1A USB Port Working temperature: 0-50 degrees Celsius Continuous working time: 8 hours 20mA Package Includes: 1x Signal Generator 1x 10A 4MM test clip 1x 10A 4MM test clip 1x 10A 4MM test clip 1x 10A 4MM test clip 1x charger 1x USB cable 1x communication cable 1x adapter 1x tool bag 1x manual 1x certificate Package List: 1x Signal Generator 1x 10A 4MM test clip 1x 10A 4MM test clip 1x 10A 4MM test clip 1x 10A 4MM test clip 1x charger 1x USB cable 1x communication cable 1x adapter 1x tool bag 1x manual 1x certificate