Features:AIR COMPRESSION LEG MASSAGER: multiple massage mode,Good for relief of restless leg syndrome and swelling legs and feet,can safely and easily relieve your fatigue for daily use and improve circulation after long-term useEASY AND CONVENIENT TO OPERATE: comes with a controller, it could be easily control by the handheld controller,could be adjusted easily to change the size and intensity, for different people to useSpecifications:Rated voltage: 220vHost weight: 2.5kgTotal weight: 4kgTime: 0-30minMaximum pressure: 28KPa ¡À 5KPaNumber of cavities:6 chamberssize: one sizeApplicable people: elderly, pregnant women, regular bedriddenPackage List:Option:Pakage A: 1*Control+1 ArmPakage B: 1*Control+1 LegPakage C: 1*Control+1 WaistPakage D:1*Control+2 LegsPakage E:1*Control+1 Arm 2 LegsPakage F:1*Control+1 Waist 2 LegsPakage G:1*Control+1 Arm 1 Waist 2 LegsPakage H:1*Control+2 Arm 1 Waist 2 LegsNote:Product details may vary due to different production batches. If you notice the difference, please buy it carefully.Please allow 1-3CM to differ due to manual measurement.Due to different displays and different lighting, the image may not reflect the actual color of the project. thank you for understanding.