Brand Name: NONE High-concerned chemical: none Operation Method: Belt Type Type of sports: Muscle Relexation Training Site: ARMS Training Site: Muscle Relex Apparatus Training Site: Waist & Abdomen Exercise Training Site: BACK Training Site: Hip Origin: Mainland China Whether or Not 50Vac or 75Vdc or Higher Power Supply: No Application: Body Vibrating Exercise Machine (Standing Type) Teaching Mode: Book Model Number: SP49 Item type: EMS Abdominal Belt Color: Black and blue Smart Fitness Equiment: Electric Muscle Training Ems Trainer: Weight Loss,Far Burning