Active Probe 2GHz. Bandwidth (-3dB): 2 GHz High resistance: 1 MΩ Low capacitance: 1 pF Input dynamic range: +/- 8 V Offset range: +/- 12 V Built-in headlight for better visibility while probing Includes various probe tip accessories Direct connection to AutoProbe interface (no power supply required) Compatible oscilloscopes: Keysight InfiniiVision 3000/3000T X-, 4000 X-, 6000 X-, 5000, 6000 (except 6000 100 MHz), 7000 and Infiniium 9000, S-Series and 90000A Series.