【Fast Heating, Warm enough】Upgraded Snailax foot massager machine can quickly heat up in seconds,can reach temperatures up to 131F. A perfect foot heater, foot warmer for women or men to warm full stiffness cold feet in Winter. Helps improve blood circulation,reduces body fatigue and promotes better sleep. High/Low heat settings for options. The heating can work independently..【Relieve foot Pain & Stress】Snailax foot massager with heat features innovative shiatsu rollers to provide rolling & deep kneading massage for sore of feet, targeting the deep nerves and joints, as well acupuncture points of the feet to relieve plantar fasciitis and neuropathy pain..【Compression massage】The heated feet massager with 3 adjustable levels of compression massage on the instep,heel and ankles. It works better when combined with the kneading, heat functions to further relax foot pain. Recommended to start with a low intensity for the first time to avoid the feeling of hurt. After trying a few massages, the pain in your feet will lessen and you will feel better..【Vibration massage】 An extra vibrating massage on the toe for complete pampering for your feet. Allow you to refresh your feet after standing/walking for a long time. 3 vibration massage speeds meet your optimal massage needs. Easily and freely turn on/off or customize settings for a portable foot massage in the office or at home..【Easy to Clean,Ideal Gift】The detachable foot sleeves are machine washable, keep the shiatsu foot massager clean. It fits foot sizes up to 12. The perfect gifts for people of all ages on birthday,mother's day, father's day, thanksgiving day and Christmas. It comes with a 1-year warranty (extendable to 3 years upon registration) The included home adapter can be used safely between 100~240V power outlets.