Marpac BP-9006 Battery Pack

Never be without your soothing sound environment again; now you can use Marsona sound conditioners anywhere! The Marsona Battery Pack, model #9006, is especially designed for use with Marsona sound conditioners when common electrical current is not available. Simply plug the battery pack cord into the power input jack of a Marsona sound conditioner for convenient operation wherever you are. Independent testing indicates an expected duration of approximately 40 hours of constant use with a model #TSC-330 travel sound conditioner; actual battery life may vary (requires 6 "AA" batteries, not included).