Maximum Input Voltage: +/-1300V (DC + AC peak) Bandwidth: 35MHz across all ranges Attenuation: x50, x500 Input Impedance: 5MΩ // 2pF (each to Ground) 10MΩ // 1pF (dual terminals) Accuracy: +/-2% across all ranges Limited bandwidth selection at 5MHz Can connect to oscilloscope USB to supply 5V DC power. The probe itself also includes a power adapter for standard accessories.