Slendertone Flex Max Belt. The toning belt has been ergonomically designed for easeof use. Electronic control unit. This generates the signals that stimulate the muscles. Medical Grade Adhesive Pads. The product includes 2 packs of 3 pads. These pads areplaced on the toning belt. They help to couple the electrical energy in the beltto your muscles. Batteries. 2 Packs of 3 (AAA 1.5V) batteries. Sporty portable carry case Quick Start Guide: For fast set up. Instruction Manual: Detailed guide to your Flex unit. Brand new packaging: (So you can give the flex product as a present). producing area:China