Bundle-3 Items:Plus EBow E-Bow Hand Held Electronic Effect Bow for Guitar and 2 Alkaline 9v Batteries Includes 2 FREE 9v Batteries! "Energy Bow" for guitar, bass, and other stringed instruments Produces a variety of effects such as sustain, fades, bowing, and tonal textures Replaces the pick in your right hand and inspires creativity A "must-have" for all guitar players ... makes a great gift!