1. & High Quality of ECU Cover Extractor Car Computer Removal Tool 2. This Tool is designed to remove/ install car ECU computer cover easily. 3. Works with ECU tunning tools, such as KT, , FGTECH. 4. Need to use four or six at a time depending on the type of ECU coverage. 5. Must be fixed in place of the screws on the control unit and allow the user to remove the cover without damaging or deforming it. Tips: By screwing the tools instead of screws, the cover is lifted upwards in a uniform manner, avoiding to fold or damage the ECU when inserting screwdrivers for leverage. To facilitate the removal is advised to heat the lid so that the silicon softens. Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. The product may be updated constantly, The Actual Product May Have Slight Differences Or Color Differences the color and appearance may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. Colour:Silver Material:Metal Package Contents: 1x ECU Cover Open Removal Tool 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.