The Roland SL-JD80-07 Guitar Collection is a set of seven Roland guitar models, each with its own unique sound and playability. The collection includes the Roland G-303, G-505, G-707, G-808, G-910, G-1010 and G-1220. Each model has its own distinctive sound and feel, allowing the player to explore a wide range of tones and textures. The guitars come with a variety of pickups, including humbuckers, single-coils, P-90s, and more. The collection also includes a variety of accessories, such as strap locks, picks, strings, and a hardshell case.