The product is an ignition chip car key transponder specifically designed for 2007-2010 Toyota Highlander vehicles. It comes in a sleek black color and requires dealer or locksmith programming. The key cutting is also performed by a dealer or locksmith, ensuring a perfect fit for your vehicle. This unit is manufactured by Extra-Partss and is compatible with part numbers TOY44D-PT, 89785-60160, and 89785-08020. With this ignition chip car key transponder, you can enjoy secure entry into your vehicle and peace of mind knowing it is tailored specifically for your Toyota Highlander model.