Considerate design: The test stick is designed with a hook, which can be fixed on the test stick and will not fall off when you use it. Small enough: The test stick is small in size and light in weight, easy to carry and store, can be applied for a long time. REASONS TO BUY: Probes: the test stick is made of high-strength PA material, which is more durable and has a long service life. Tool: the test stick is a tool that can be used to drill holes on the test stick, and it can also be used as a cleaning tool. RELATED : Test hook probe multimeter: test stick test hook tool is designed to be used in a multimeter. it can test and hold the test of each other, so you can use it with peace of mind. Material: PA colour: A-red Package Contents: 1 x 17CM multimeter test pin 1 x 19.5CM multimeter test pin Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.