PSP

One of the most popular gaming device.
It has 4 models:
PSP-2000
PSP-3000
PSP-E1000
PSP Go

The PSP Internet Browser is a version of the NetFront browser. The browser supports most common web technologies, such as basic JavaScript capabilities. The PlayStation Portable is the first and only handheld video game console to use an optical disc format, Universal Media Disc (UMD).