The Replacement Internal Wifi Antenna Board + Cable for Sony PSP 1003 FAT Wireless is a high-quality unit specifically designed for the Sony PSP 1000 model. Made by Sony, the antenna parts come with a 1-year manufacturer warranty and are guaranteed to be compatible with the PSP 1000 console. This replacement part is essential for ensuring a strong and reliable wireless connection while playing games on your PSP. Used, no returns!