Three 60secs programmes for toning the neck and chin area. Target tone the 'double' chin alone in just 60secs a day. Feel the difference after just one use and see the results in just a few days. Uses gentle EMS (Eletro-Muscle Stimulation) to exercise, tone and condition the neck, chin and jaw line muscles which otherwise become saggy and untoned. Battery operated. 1 x PP3 required (supplied). Manufacturer's 2 year guarantee.