Description: Fine Material: The oscilloscope is of fine ABS plastic made, which is firm and durable and is less likely to be damaged. 1GB Storage: The oscilloscope supports 1GB inner storage, which is convenient for us to store more data. LCD Screen: The oscilloscope is equipped with LCD screen, which is easy for us to read data under any occasions. Portable: The oscilloscope is designed to be small and lightweight, which is convenient for us to carry. USB Interface: The oscilloscope is designed with USB interface, so it is convenient and easy for us to transmit data. Specification: Material: ABS. Color: Shown as Picture. Size: Approx. 340x140x70mm/13.39x5.51x2.76inch. Analog Band Width: 100MHz x 2. Number of Channels: 2 Channels. Maximum Real Time Sampling Rate: 1GSa/s. Vertical Sensitivity: 50 mV/div-500 V/div. Horizontal Range: 50S/div~10nS/div. Maximum Test Voltage: 40V(1X probe), 400V(10X probe). Storage Depth: 240Kbit. Input Resistance: 1MΩ. ADC Precision: 8bits. Coupling Mode: AC/DC. Trigger Mode: Single, Normal, Auto. Trigger Edge: Rising Edge/Falling Edge. External Trigger Voltage: 0~40V. Extension Ports: USB Picture Export. Note: There might be a few 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 2 Pieces Probes, 1 Piece 5V 2A Power Adapter, 1 Piece USB Cable, 1 Piece English Manual).