Our foot massager is perfect for a deep, thorough TENS massage. It will reduce swelling, increase circulation, and eliminate any pain. By using this high-tech foot massager, you'll increase the amount of oxygenated blood in your calves and warm your feet to a comfortable level. Each session of the foot massager lasts 15 minutes and you can do it in the comfort of your own home. You will be amazed by the results. Notice People with pacemakers or heart conditions cannot use the EMS Foot Massager Built-in: silver paste meridian conduction, heat conduction technology system Product function: foot therapy, massage, stimulate acupuncture points, relieve pain, relieve fatigue Through low-frequency pulse (EPS/EMS) heat conduction technology (Heat), stimulate the foot and calf muscles, promote blood circulation, and relax the foot. feature: 1. Electric pulses target lymph in the legs, effectively dredge the lymphatic system, relieve swelling and leg pain. It also promotes better blood circulation and eliminates cellulite in the leg and thigh area. 2. Soft and comfortable foot pads, light and foldable, easy to carry anywhere. Treat yourself to a little relaxation therapy wherever you go. 3. Stimulate the foot muscles through low-frequency electric pulse technology, promote blood circulation, and relax the feet. 4. Different degrees of frequency and intensity to meet everyone's needs. 5. Durable silicone feet with conductive surface. Notice People with pacemakers or heart conditions cannot use the EMS Foot Massager Material: PU leather + foam Colour: Black Dimensions: 32.5 x 29 cm x 0.55 cm Mode: battery mode (battery not included) Batteries: 2 x AAA batteries (not included) Packing list: 1 x foot massager Quantity: 1 piece Note: manual measurement, there may be 1-2cm/1-3g error, it is not a quality problem. Due to different screen displays, there may be color differences between the real object and the picture, the main picture shall prevail.