Check the listing for details. TheBrainDriver tDCS Device v2.1 (SEE VIDEO). Condition: New. Listed at 122.99 USD. TheBrainDriver tDCS v2.1 Professional tDCS System. Comes ready-to-use out of the box with Battery and all Accessories. Your Package Includes: TheBrainDriver tDCS Main Unit 2 Rubber Electrodes 2 Sets of Reusable Sponges Elastic Headband 5 ft cable connectors 9 volt battery Storage Box Instruction Manual 1 Year Warranty 60 Day Guarantee Lifetime Support * U.S. Shipping Options; USPS Priority Service or UPS Next Day Shipping. * INTERNATIONAL SHIPPING OPTION AVAILABLE (outside of U.S.). Cost will appear after you enter your address on the next page.TheBrainDriver tDCS v2.1 Professional tDCS System. Comes ready-to-use out of the box with Battery and all Accessories. Your Package Includes: TheBrainDriver tDCS Main Unit 2 Rubber Electrodes 2 Sets of Reusable Sponges Elastic Headband 5 ft cable connectors 9 volt battery Storage Box Instruction Manual 1 Year Warranty 60 Day Guarantee Lifetime Support * U.S. Shipping Options; USPS Priority Service or UPS Next Day Shipping. * INTERNATIONAL SHIPPING OPTION AVAILABLE (outside of U.S.). Cost will appear after you enter your address on the next page.