Harley Benton HBV 870BK 4/4 Electric Violin, Electric violin, Size: 4/4, Body made of Paulownia, Fingerboard, pegs and chinrest made of Birch, Composite fine tuning tailpiece, Line output: 3.5 mm jack, Headphone output: 3.5 mm jack, Mic input: 3.5 mm jack, 1 Tone control and 1 volume control, Weight: Approximately 700 g, Colour: Black, Includes case, composite bow, rosin and 9 V battery