Excellent Using Experience: Soft Premium silicone insulating material made the pen handle and test lead in ultra-soft handle feeling and good flame-retardant. It's antifreeze and heat-resistant. avoiding knots and hardening in winter. Both plugs and probes are equipped with dustproof plugs and protective covers. Anti-slip & Stable: All the accessories are anti-slip design and ergonomically. Such as the threaded pen handle and threaded test tweezers. Moreover, the copper core alligator clips have high friction crocodile-striped anti-skid teeth which help you to fix accessories more firmly. Equipped with alligator clips, banana plug adapters, and SMD tweezers cable. You can switch them at any time, plug and play. Mini grabber jumper can grip Micro-type component firmly. It can free your hands during electrical testing. Model:P1925 multifunctional multimeter replaceable probe needle kit Connection mode:Assembly Multimeter leads are designed for use with multimeter, clamp meter or test instrument. Removable tips, banana plugs, alligator clips and spade terminal can help expand testing capability and flexibility. Complete set: This multimeter probe is a complete set of alligator clips, which can be used to test the accuracy of your needle. Colour:Red & Black Material:PVC+copper Package Contents: 1 * P1925 multifunctional multimeter replaceable probe needle kit