Features: This allows for a variety of therapeutic sensations, which have a massage-like feel, that can relieve aches after a day of putting constant weight on your feet. The Circulation Promoter includes additional electrode pads that can be placed directly onto painful areas of the feet, ankles, or calves to relieve aches and pains. When the feet lack circulation they can become swollen, cold, and start to cramp. The feet or legs can gather fluid from slow blood flow and as a result, they appear swollen and puffy. The Massager is proven to improve local circulation, which allows blood from the feet to flow upwards and as a result, helps to reduce swelling Through low frequency pulse (EPS/EMS) heat conduction technology, stimulate the muscles of feet and calves, promote blood circulation and relax the feet. More than just a foot massager, it is different from ordinary kneading, shiatsu massage and vibrating foot massager. This is through low-frequency pulse (EMS) technology, which stimulates the muscles of the soles of the feet and calves, promotes blood circulation, relaxes the feet, and reduces fatigue. Soft and Comfortable Yoga Mat Material Footpad.Skin-friendly Silver Ion Circuit Printing.Heat Conduction Technology Using Rare Earth Materials.Separate mainframe, footpads can be cleaned with wet cloth. Description: Material: cotton PU pulp Style:Foot style Battery、Foot style USB Charging、Circle style Battery、Circle style USB Charging Product size: 34*33*0.5cm Packing list: Battery style: 1 X Foot Massager 1 X battery host 1 X manual Charging style: 1 X Foot Massager 1 X Charging host 1 X USB charging line 1 X manual Thanks for your understandings. Thank you for coming to our shop!I wish you a happy shopping!Have a wonderful day!If you have any questions,please contact us and we will help you as soon as possible.