![I wonder if anyone has this prototype PSP keyboard in their collection and if it actually worked. It was shown during E3 2004 & disappeared : r/PSP I wonder if anyone has this prototype PSP keyboard in their collection and if it actually worked. It was shown during E3 2004 & disappeared : r/PSP](https://preview.redd.it/4032jeq8qgf81.jpg?width=640&crop=smart&auto=webp&s=f1995dd02c0ed93072d50268d3c0d1ab22fbef48)
I wonder if anyone has this prototype PSP keyboard in their collection and if it actually worked. It was shown during E3 2004 & disappeared : r/PSP
![GPD Win 4 is a modern Sony PSP clone with AMD Ryzen 7 6800U CPU and ... physical keyboard - VideoCardz.com GPD Win 4 is a modern Sony PSP clone with AMD Ryzen 7 6800U CPU and ... physical keyboard - VideoCardz.com](https://cdn.videocardz.com/1/2022/08/PlayStation-Vita-1101-FL_videocardz.jpg)
GPD Win 4 is a modern Sony PSP clone with AMD Ryzen 7 6800U CPU and ... physical keyboard - VideoCardz.com
![Amazon.com: Black ABS Direction Keys up, Down, Left, and Right Mechanical Keyboard Personality Transparent keycap R1 Height PSP keycap PS4 : Electronics Amazon.com: Black ABS Direction Keys up, Down, Left, and Right Mechanical Keyboard Personality Transparent keycap R1 Height PSP keycap PS4 : Electronics](https://m.media-amazon.com/images/I/31uGxmqB5jL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Black ABS Direction Keys up, Down, Left, and Right Mechanical Keyboard Personality Transparent keycap R1 Height PSP keycap PS4 : Electronics
![BSL PSP-900 Keyboard or Digital Piano Sustain Damper Pedal for Yamaha Casio Korg Roland Kawai (PSP900) - LBS Music World Malaysia BSL PSP-900 Keyboard or Digital Piano Sustain Damper Pedal for Yamaha Casio Korg Roland Kawai (PSP900) - LBS Music World Malaysia](https://www.musicworld.com.my/image/lbsmusic/image/data/all_product_images/product-9754/pCTuWPhe1645517190.jpg)