Pico Technology 3403D MSO PC USB Oscilloscope:

50 MHz bandwidth, 4/16 channel mixed signal oscilloscope (MSO)
PicoScope 3000 Series software for advanced analysis and visualization
SuperSpeed USB 3.0 interface for fast data transfer
Deep memory buffer for capturing long waveforms
Advanced triggering capabilities for precise signal acquisition
Built-in function generator for signal stimulation
* Compact and portable design for easy use in the field or lab