Fever 4-String Electric Jazz Bass Style with 20-Watts Amplifier, Gig Bag, Clip on Tuner, Cable and Strap, Color Black, JB43-20W-BK The Fever Jazz Bass has a rosewood fingerboard Two single-coil pickups, 21 Frets, Double cutaway, chrome Die cast Tuners, 44 overall length Two Volume and one Tone Control 20-Watts Bass Amplifier with Volume, Treble, and Bass Controls, headphones output Includes: Bass Gig Bag, Automatic Clip on Chromatic Tuner, Strap and Cable.