Description:Highly sensitive,use immediately after matching.This project is not a remote control, it is just a remote key chip replacement.The chip will need programming by a group dealer or by the locksmith.Chip can be programmed only ONCE.Specification:-Color: Black-Material: Ceramic-Size: 12x5x3mm-Type: 4D69 ID69 80 Bits-Fit For Yamaha and other Motorcycles.Package Included:1 X Transponder Chip