Thank you for viewing. ☆ This is a genuine smart key for a Toyota Crown. ☆ 3 buttons ☆ There are some scratches and scuffs. (Please judge from the photos.) ★ It has not been initialized. ★ Product details such as the product number are unknown, so please judge based on the images, including the condition. ⭐︎ Regarding details such as initialization, additional settings, and compatible/supported car models, please check with the manufacturer's website or dealer before purchasing.