Feature:1. Stable performance, provides a variety of accessories, making detection and measurement easy.2. The probe is a good fitting for an oscilloscope and is universal for an oscilloscope.3. Marking rings of different colors are helpful to identify different channels, very practical.4. Localization sleeves make sure the stability and reliability of the tip exposed to the test point.5. It is crucial to the accuracy of the measurement results. Small size, multiple functions all in one, easy to use.Specification:Condition: 100% NewItem Type: Oscilloscope Probe Color: As shown in the pictureMaterial: ABSLength: Approx.140cm/55.1inModel: P-6139BBandwidth: 500MHZInput Impedance & Capacitance: 10M2%, 9PF, (10X)Attenuation Ratio: 10:1Rise Time: <700PsMaximum Input Voltage: X10: 300VCATIICompensation Range: 5-50PFWorking Environment: 0-50, 0-80%RHStorage Environment: -20-75, 0-90%RH.Package List:1 x Oscilloscope Probe 1 x Adjusting Bit1 x Ground Spring8 x Marker Rings(random color)1 x Instruction ManualNote:1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.