Feet massage relaxes the whole body: RENPHO foot massager comes with rotating balls, a roll bar, infrared heat, and air compression, providing an intensive acupressure massage; This helps relax muscles after a long day, relieves fatigue Professional Foot Massage: With a soothing heat function, the ergonomic design allows for a professional massage; 3 intensities of the Shiatsu Massage and 3 intensities of air pressure can be adjusted to personal preference Simple, Hygienic and Healthy: The Foot Massager Machine is easy to control using your foot as it contains a touch panel; There is a removable washable cloth in the foot chambers, which can be easily cleaned and maintained for convenience One Foot Massager for the Whole Family: RENPHO electric foot massager for tired feet, can accommodate almost all foot sizes up to men size 13; A pleasant 30-minute massage improves your body in a beautifully simple Impressive Wellness Gifts Choice: This foot massager machine is an ideal choice for yourself or a perfect Anniversary, Birthday, and Christmas Gift for women, men, mom, and dad. Basic Information: RENPHO foot massager measures 16.8 x 15.3 x 9.8 inches; Input 12V,2.5A Rated Power 30W, If any discomfort occurs during use, discontinue use immediately.