Wireless Spiral Slimming belt(Two motors) Input voltage: AC100-240V 50/60HZ Output voltage: DC24V Operating current: 2000MA Power lessthan 50 W Temperature lessthan 65℃ Product Dimension 125cm x 19cm x 6cm Box Dimension 40x20x10cm Weight 2.2kg Auto Timer 15min Executive standard：GB4706-1-1998 heating and infrared function,Air bag optional,wireless remote controller.