Description: Good performance: With a high frequency processor and 2.4 inch colorful screen, this digital signal generator is fluent and easy to use. 3 trigger modes: This digital oscilloscope can easily capture waveform and has auto, single and normal modes to meet your different needs. Powerful: You can use this oscilloscope to observe the former waveform before trigging, thanks to the negative latency design. Multifunctional: This digital oscilloscope can display frequency/cycle/duty cycle/max/min/avg/peak-peak. Portable: This handheld oscilloscope is small and compact and is convenient to carry and is a great tool for beginner. Specification: Maximum sampling rate: 1Msa/s. Analog bandwidth: 0-200Khz. Sensitive range: 5mV/div-20mV/idv. Maximum input voltage: 50Vpk(1x Probe). Input impedance: 1M Ohm/20pF. Accuracy: 12bit. Recording length: 1024 dot. Coupler: DC/AC/GND. Time base range: 500s/Div-10us/Div. Trigger mode: Auto, normal, single. Trigging location: Buffering center. Power voltage: DC 9V(8-10V). Current consumption: 120mA 9V. Motherboard size: Approx. 94x65mm/3.7x2.56 inch. Analog board size: Approx. 65x47mm/2.56x1.85 inch. Screen size: Approx. 65x47mm/2.56x1.85 inch. Note: There might be a bit of color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. Package Includes: 1 Piece Digital Oscilloscope(with 1 Piece P6100 Accessory, 1 Piece Clip, 1 Piece DIY Housing, 1 Piece Power Adapter, 1 Piece English User Manual).