Features: 100% Brand New & High Quality Housing Color: Blue + Purple + Red (As Picture Shown) Lighting Color: RGB/Colorful Material: ABS Plastic Length: 100mm/4" Screw Size: 8mm(0.31'')/10mm(0.39'')/12mm(0.47'') Gear Knob LED Light Can Make Your Car Look Extra At Night When Driving Note: Please Allow Small Size Error Due To Manual Measurement Installation: 1. Remove the stick head 2. Choose the right size adapter and insert into the gear stick 3. Insert the gear knob into the adapter, the installation is complete Please note: 1. Universal gear knob, but some cars do not fit. These 2 types of gear knobs do not fit for: -1.1: you need to raise to get into the reverse gear (namely the reverse gear R at the top of the left corner) -1.2 automatic: the reverse gear has a 2 button. Make sure the item is a suitable replacement for your car. 1 x Car User Manual Gear Shift Knob 1 x Charging Cable 1 x Car Car Adapter 3 x Install Screws Please read the specification carefully before ordering. Please feel free to contact us if you have any needs or problems with the product. If you experience any dissatisfaction with our product or service, please be advised before leaving negative feedback. Thank you for your understanding.