CUT TO FIT SIZE – Adjustable to your shoe size, trim the soles for the perfect fit following size guide.
RECHARGEABLE FOOT WARMER – This is a portable rechargeable heated insoels. The batteries are hidden under the heel and can be removed and charged when the power is exhausted. (It is recommended to purchase a pair of spare batteries)
3 LEVELS TEMPERATURE – High heat mode up to 131℉, approx. 2-3 h; Medium heat mode up to 122℉, approx. 3-4 h; Low heat mode up to 113℉ approx. 4-5 h.(Also depending on environmental conditions)
WIRELESS REMOTE CONTROL – Compared to the heated insoles on the market where the switch is tied to the ankle, ours uses the latest wireless remote control technology. Intuitive remote control for maximized operational comfort.
HEALTH CARE – Help promotes blood circulation, relieve pains from rheumatism and joint. Perfect gift for parents, families, friends who have difficulty in fighting against cold weather in winter.