Nano Clip Kit. It includes 2 clips (1 black and 1 red), 2 lead sets (2 black and 2 red), ground lead. It can access 0.3mm pitch leads that allows you to attached the clip to a lead on the smallest of surface mount IC's for testing the input and/or output of the IC. Normal oscilloscope lead tips are too large and the probe handle is too heavy to access these leads. It ensure minimal signal loss and constant contact with highly conductive gold plating. High Durability with Fluorine Resin coated barrel extension: The barrel of the clip is fully insulated eliminating the chance of the clip shorting to adjacent nano clips, IC leads or components; Fluorine Resin if very rugged and will last the lifetime of the clip. Each nano clip set (excludes individual clips) comes with an exclusive hold bar that connects the clips to together while measuring multiple leads on the same IC. Hot and ground leads are included in each set (excludes individual clips) for easy connection between the nano clip and the tip of the oscilloscope probe. This allows the tip of the oscilloscope probe to be placed outside the measurement area so it does not interfere with the circuitry. Maximum Voltage: 25VDC. Maximum Amperage: 300mADC.