JET Guitars is an electric guitar brand based in Slovenia that produces affordable instruments inspired by classic high-end designs. The company's catalog is organized into numbered series, including the 300, 350, 380, 400, 450, 480, 500, 600, 700, 800, and 1000 Series, alongside a JET Elite line and a selection of bass guitars. The lineup covers familiar body shapes — S-style, T-style, offsets, and single-cut designs — with a range of hardware configurations, pickup choices, wood combinations, and finishes.

The brand's stated aim is to deliver a premium playing experience at an entry-level and mid-range price point, targeting beginners through working players. JET Guitars are distributed internationally through dealers such as Gear4music, Absolute Music, and Reverb, and have gained visibility through YouTube demo coverage of models like the JS-400, which is frequently compared to budget S-style offerings from larger brands.

Jet Guitars has 12 products cataloged on Equipboard, including Solid Body Electric Guitars.