Intensity Level:19 level EMS Abdominal Trainer Muscle Stimulator Rechargeable Toner ABS Training Device Arm Trainer Feature: 1.EMS Fitness: EMS (electric muscle stimulation) is viewed as an effective method of high-tech muscle training. Electric stimulation promotes blood circulation and muscle movement. It can strengthen your muscles. 2.Upgraded 6 Modes and 19 Intensity Levels: This abdominal trainer offers 6 exercise modes to choose from and adopts 19 intensity levels ranging from warm-up to intensive exercise and finally relaxation. Press "+" and "-" buttons to change intensity level, press "M" to change mode. Easy to use with LED display. .
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