Stay toned with the 12-Mode EMS Abdominal Muscle Stimulator Trainer With Optional Arm Pads With 12 modes to choose from and 20 different levels of intensity Features an LED screen so you can see which mode you are set to Uses electrical muscle stimulation (EMS) technology to help your muscles contract Can help to tone and firm your muscles for extra definition Get up to 100 minutes of usage time from one full charge Choose from Abdominal Pad only or get the Abdominal Pad with Arm Pads Includes an individual controller for each pad, a USB charger and instructions Please see Full Details for product specifications   Buying Options: 9.99 pounds instead of 29.99 pounds for the Abdominal Pad Only - save 67% 19.99 pounds instead of 39.99 pounds for the Abdominal Pad With 2 x Arm Pads - save 50%