HSA/FSA Eligible Items Only List: Renpho foot massager can be purchased using your FSA or HSA accountIntelligent Heating Function: Renpho heated foot massager allows you to select high or low-speed rotation modes. It heats up to 131°F (55°C) within 10 minutes and maintains a constant temperature, which may help relieve discomfort. It also features automatic safety shutoff and overheating protectionNOTE: The top two massage points do not light up, and the maximum temperature only reaches 118°F (48°C)Foot Massager For Plantar Fasciitis Relief & Neuropathy Relief: The massage nodes of the Renpho Shiatsu foot massager mimic the techniques of professional therapists, with 3D kneading and rolling, and can even be a foot massager for neuropathy reliefSuitable for Various People: With proven results for effective relief, this under-desk foot massager seamlessly transitions from work meetings to family relaxation. It is designed for nurses, teachers, and athletes who need recovery during work, TV, or pre-sleep therapy sessionsLightweight, portable & easy to operate: Renpho Shiatsu Foot Massager with pressure control on or off without bending over. Push the power button with your toes and apply force to turn on the massage and activate the heating function! When you don't need a massage, just push it under the desk or sofa with your foot, and it will turn to standby modePerfect Gift: Come and buy a Renpho foot massager with heat for yourself or him/her to relieve pain and promote blood circulation. Renpho brand is of premium quality, and 90% of customers buy it as a gifts for women/gifts for men/gifts for her/gifts for him on Mother's Day, Father's Day, or anniversaries for women and men