EMS Stimulator For Training The product is shipped based on the color or size of the main image of the product page. Give the way to a fit body a technological ride with EMS (Electrical Muscle Stimulation), which emits small electrical impulses that stimulate the muscles' engine nerves. The plates help against improved fat loss and increased muscle building while spending their time doing other things. The package contains three adhesive plates, one for the stomach and two for arms/legs powered by wireless control devices attached to the plates. Each control unit is powered by two AAA batteries and can adjust the intensity of each plate to optimize the electrical impulses at its own needs.- Gives muscles small electrical impulses - Stimulates the muscles' engine nerves br>- A plate for the stomach and Two for arms/ legs - Self-stainted and wireless - Powered by two AAA batteries every time and well;br>br>Don't use the stimulator if you: - Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker&-- Have electrical aids like a pacemaker&-- Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker>- Have electrical aids like a pacemaker&>- Have electrical aids like a pacemaker&-gt;- Have electrical aids such as a pacemaker>- Have electrical aids such as a pacemaker&- Have electrical aids such as a pacemaker&- Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker&-t;- Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker&-- Have electrical aids like a pacemaker&- Have electrical aids like a pacemaker&>- Have electrical aids like a pacemaker≪br> - Suffering from epilepsy or motor seizures Batteries are not included.