Complete Battery Box Set: Includes black guitar pickup battery box with shell cover designed specifically for acoustic guitar EQ and bass pickup systems requiring 9V battery power
Universal Compatibility: Replacement battery case holder fits most acoustic guitars and bass guitars equipped with active pickup systems and preamp electronics
Secure 9V Battery Housing: Protective case safely holds standard 9V batteries in place, ensuring reliable power supply to your guitar's EQ and pickup components
Easy Installation: Pickup shell cover mounts directly onto guitar or bass body, providing convenient access for battery replacement without tools
Durable Construction: Black finish battery box case made from sturdy materials to protect battery compartment and maintain secure connection for bass and acoustic guitar accessories