Multi-purpose repair wire,One is divided into three groups:One group of clips, one group of small hooks, and one group of USB (same as computer USB). Used for DC power output, multimeter test, and other instrument test,Can also charge mobile phones with a voltage stabilizer. The wire is made of high-quality materials and is not easy to break. Effective isolation between the positive and negative poles of each group of wires to prevent short circuits Note:Installation guide not included, we strongly recommend you seek professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:Photo Color Material:plastic Package Contents: 1 x Motherboard Repair Test Wire 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.