1、Reliable Probe: The banana plug has a moderate thickness. This is the PA material, which is very soft and flexible, making it very suitable for use. Provide good testing cables for your laboratory. 2、Better Fitting: Add it to your dashboard bag. This is an absolute necessity when you need or must test many circuits in sequence. Premium PA insulation layer and banana plug can be easily paired with regular bench power supply or regular instruments. 3、High Durability: The sturdy banana plug and PA insulation greatly improve the durability and flexibility of the pen refill, thereby preventing the memory characteristics of plastic insulation after a period of time. The plug can be used in conjunction with other wires and test sockets. 4、2Pcs in Total: There is a red test hook clip and a black test hook clip in the set, and the conspicuous colors make it much easier to distinguish the positive and negative poles. 5、Wide Application: The multimeter test probe allows for wide application in circuit detection, power maintenance, home appliances repair and so on.