Description These are insulation test probes, which are made of safe brass n ickel-plated and stainless steel materials and have a long service life. Very lightweight and flexible, you can store it in your tools bag (not included), great for your daily use, dont worry about losing. This product can be directly used in conjunction with ordinary multimeter, and can conduct tests on cables without worrying about short-circuit problems. Features -Color: Black, red. -Material: Brass nickel-plated , stainless steel -Size: About8.43X1.20X1.20cm/ 3.31X0.47X0.47in. -Maximum voltage: 600V. -Highest current: 10A. - Made of stainless steel and brass nickel-plated material, wear resistance, sturdiness and durability, smooth surface. - The piercing probe is a maintenance tool for automotive diagnostic testing, it works with most test kits in the field. - This flexible test probe can be used in instruments and meters, such as oscilloscopes, and features high sensitivity and high reliability. - Can easily help you measure the automotive diagnostic system, so you can buy and use it with confidence. - As a test probe, it can pierce the insulation layer of the wire, so as to make electrical measurements of the car. Package list: 2 x Pair of Multimeter Detection Probes