Foot Massage Pad -- This electric foot massager soft and comfortable material foot pad. can stimulate the muscles of the feet and calves with low frequency pulse technology to promote blood circulation and relax the feet Foldable & Smart -- Skin-friendly silver ion circuit printing; Separate main unit, the floor mat can be folded for more convenient storage. 6 different simulation massage modes, meeting different massage needs; USB charging, intelligent power-off protection, durable in use Durable & Reliable -- The sturdy construction and gripping pads underneath the base ensure your massager never slips or slides when you use it; Foot treatment, massage, stimulate acupuncture points, relieve pain, reduce fatigue Simple operation -- Foot circulation massager long press 2 seconds to boot, then press 'M' switch mode, press '+' increase force, press '-' reduce force. Use 20 minutes a day for 20-40 consecutive days. 20-30 minutes before bed is better