Specification: Display: 9999 count Number screen size: 2.8 inches Frequency band: 10MHz Real-time sampling rate: 48MSa / s Input impedance: 1M, @16pf Maximum input voltage: 400V (DC + AC peak) Horizontal SEC range: 50ns/div-20s/div Vertical sensitivity: 20mV/div-10V/div DC voltage: 9.999mV/99.99mV/999.9mV/9.999V/99.99V/999.9V 0.001mV/0.01mV/0.1mV/0.001V/0.01V/0.1V(0.5%+3) AC voltage: 9.999mV/99.99mV/999.9mV/9.999V/99.99V/750.0V 0.001mV/0.01mV/0.1mV/0.001V/0.01V/0.1V(1.0%+3) DC current: 9999A/99.99mA 1A/0.01mA(0.8%+3); 999.9mA/9.999A 0.1mA/0.001A(1.0%+3) AC current: 9999A/99.99mA 1A/0.01mA(1.0%+3); 999.9mA/9.999A 0.1mA/0.001A(1.2%+3) Resistance: 99.990.01(1.0%3); 999.9/9.999k/99.9K/999.9K0.1/0.001K/0.1K(0.5%+3); 9.999M0.001M(1.5%+3); 99.99M0.01M(3.0%+5) Capacitance: 9.999nF 0.001nF (5.0%+20); 99.99nF/999.9nF/9.999F/99.99F/999.9F 0.01nF/0.1nF/0.001F/0.01F/0.1F (2.0%+5); 9.999mF 0.001mF (5.0% +5) Frequency: 99.99Hz/999.9Hz/9.999kHz/99.99kHz/999.90kHz/5.00MHz 0.01Hz/0.1Hz/0.001kHz/0.001MHz (0.1% +2) Temperature: -20C-1000C/-4F-1832F (2.5% +5) Diode: Yes Continuity: Yes Power: 18650 battery Feature: 10MHZ bandwidth plus 18650 lithium battery charging experience super range. MODE key to switch between digital multimeter and oscilloscope mode. Waveform data storage and formatting. Custom brightness adjustment and off time settings. Output in the form of pictures, sampling rate 48M / S storage depth 64Kpts PC transfer. Package included: 1x Packed oscilloscope 1x Test lead 1x Oscilloscope probe 1x Thermocouple 1x Carrying case 1x Screwdriver 1x User's manual