Adding value to your purchase, Austin Bazaar bundles your instrument with necessary accessories. Everything you need to start playing immediately comes in one box. Save yourself the hassle and save some money while you're at it. A premium instrument cable is included, featuring multi-strand, oxygen-free copper core wire that translates the true tones of your instrument, while high-density spiral shielding eliminates unwanted noise. Incorporating high-quality connectors and a low-capacitance design, these rugged cables give you pure, natural, and accurate sound everywhere you play. We have also included a 24-pack of Boss celluloid guitar picks in varying thickness, so you can start playing right out of the box!Meet Katana-Air, the world's first totally wireless guitar amplifier. Featuring cutting-edge wireless guitar technology developed by BOSS, Katana-Air gives you the freedom to jam and practice without hassling with guitar cables. And with support for battery operation, there's no need to plug into AC either, so you can literally play anywhere! Though compact in size, Katana-Air is serious about sound quality. Equipped with pro amp tones and effects from the performance-class Katana amplifiers, this wireless wonder delivers premium guitar sounds for any style of music. To further extend the cable-free experience, you can wirelessly edit and organize sounds with a dedicated app and jam with songs streamed from your smartphone. With the innovative Katana-Air and your favorite guitar, casual playing has never been more convenient and inspiring.SPECIFICATIONS (KATANA-AIR)Rated Power Output: 30 W (15 W+15 W) (when using the AC adaptor)20 W (10 W+10 W) (when using the Alkaline batteries)Nominal Input Level: INPUT: -10 dBu (1 M ohm), AUX IN: -10 dBuSpeakers: 7.5 cm (3 inches) x 2Controls: POWER button, Bluetooth button, MASTER knob[AMPLIFIER]: AMP TYPE knob, GAIN knob, VOLUME knob[EQUALIZER]: BAS